79949079

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 65202921

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 149, 153, 167, 189, 357, 447, 459, 501, 1043, 1071, 1169, 1341, 1503, 2533, 2839, 3129, 3213, 3507, 4023, 4509, 7599, 8517, 9387, 10521, 17731, 19873, 22797, 24883, 25551, 28161, 31563, 53193, 59619, 68391, 74649, 76653, 159579, 174181, 178857, 223947, 423011, 478737, 522543, 536571, 671841, 1269033, 1567629, 2961077, 3807099, 4702887, 8883231, 11421297, 26649693, 79949079]

約数ペア:

[(1, 79949079), (3, 26649693), (7, 11421297), (9, 8883231), (17, 4702887), (21, 3807099), (27, 2961077), (51, 1567629), (63, 1269033), (119, 671841), (149, 536571), (153, 522543), (167, 478737), (189, 423011), (357, 223947), (447, 178857), (459, 174181), (501, 159579), (1043, 76653), (1071, 74649), (1169, 68391), (1341, 59619), (1503, 53193), (2533, 31563), (2839, 28161), (3129, 25551), (3213, 24883), (3507, 22797), (4023, 19873), (4509, 17731), (7599, 10521), (8517, 9387)]