127730295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 278913024

約数和(自身を除く): 151182729

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 191, 193, 231, 315, 385, 495, 573, 579, 693, 955, 965, 1155, 1337, 1351, 1719, 1737, 2101, 2123, 2865, 2895, 3465, 4011, 4053, 6303, 6369, 6685, 6755, 8595, 8685, 10505, 10615, 12033, 12159, 14707, 14861, 18909, 19107, 20055, 20265, 31515, 31845, 36863, 44121, 44583, 60165, 60795, 73535, 74305, 94545, 95535, 110589, 132363, 133749, 184315, 220605, 222915, 258041, 331767, 405493, 552945, 661815, 668745, 774123, 1216479, 1290205, 1658835, 2027465, 2322369, 2838451, 3649437, 3870615, 6082395, 8515353, 11611845, 14192255, 18247185, 25546059, 42576765, 127730295]

約数ペア:

[(1, 127730295), (3, 42576765), (5, 25546059), (7, 18247185), (9, 14192255), (11, 11611845), (15, 8515353), (21, 6082395), (33, 3870615), (35, 3649437), (45, 2838451), (55, 2322369), (63, 2027465), (77, 1658835), (99, 1290205), (105, 1216479), (165, 774123), (191, 668745), (193, 661815), (231, 552945), (315, 405493), (385, 331767), (495, 258041), (573, 222915), (579, 220605), (693, 184315), (955, 133749), (965, 132363), (1155, 110589), (1337, 95535), (1351, 94545), (1719, 74305), (1737, 73535), (2101, 60795), (2123, 60165), (2865, 44583), (2895, 44121), (3465, 36863), (4011, 31845), (4053, 31515), (6303, 20265), (6369, 20055), (6685, 19107), (6755, 18909), (8595, 14861), (8685, 14707), (10505, 12159), (10615, 12033)]