1343289717

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 2577899520

約数和(自身を除く): 1234609803

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 53, 63, 73, 77, 99, 159, 167, 189, 219, 231, 297, 371, 477, 501, 511, 583, 657, 693, 803, 1113, 1169, 1431, 1503, 1533, 1749, 1837, 1971, 2079, 2409, 3339, 3507, 3869, 4081, 4509, 4599, 5247, 5511, 5621, 7227, 8851, 10017, 10521, 11607, 12191, 12243, 12859, 13797, 15741, 16533, 16863, 21681, 26553, 27083, 31563, 34821, 36573, 36729, 38577, 42559, 49599, 50589, 61957, 79659, 81249, 85337, 97361, 104463, 109719, 110187, 115731, 127677, 134101, 151767, 185871, 238977, 243747, 256011, 292083, 297913, 329157, 347193, 383031, 402303, 557613, 646123, 681527, 731241, 768033, 876249, 893739, 938707, 1149093, 1206909, 1672839, 1938369, 2044581, 2304099, 2628747, 2681217, 2816121, 3620727, 4522861, 5815107, 6133743, 7107353, 8043651, 8448363, 13568583, 17445321, 18401229, 21322059, 25345089, 40705749, 49751471, 63966177, 122117247, 149254413, 191898531, 447763239, 1343289717]

約数ペア:

[(1, 1343289717), (3, 447763239), (7, 191898531), (9, 149254413), (11, 122117247), (21, 63966177), (27, 49751471), (33, 40705749), (53, 25345089), (63, 21322059), (73, 18401229), (77, 17445321), (99, 13568583), (159, 8448363), (167, 8043651), (189, 7107353), (219, 6133743), (231, 5815107), (297, 4522861), (371, 3620727), (477, 2816121), (501, 2681217), (511, 2628747), (583, 2304099), (657, 2044581), (693, 1938369), (803, 1672839), (1113, 1206909), (1169, 1149093), (1431, 938707), (1503, 893739), (1533, 876249), (1749, 768033), (1837, 731241), (1971, 681527), (2079, 646123), (2409, 557613), (3339, 402303), (3507, 383031), (3869, 347193), (4081, 329157), (4509, 297913), (4599, 292083), (5247, 256011), (5511, 243747), (5621, 238977), (7227, 185871), (8851, 151767), (10017, 134101), (10521, 127677), (11607, 115731), (12191, 110187), (12243, 109719), (12859, 104463), (13797, 97361), (15741, 85337), (16533, 81249), (16863, 79659), (21681, 61957), (26553, 50589), (27083, 49599), (31563, 42559), (34821, 38577), (36573, 36729)]