15671271483

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{12517}}^1$

素因数の和:12721

約数の個数: 72

約数和(自身を含む): 28050134112

約数和(自身を除く): 12378862629

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 167, 357, 441, 501, 833, 1071, 1169, 1503, 2499, 2839, 3507, 7497, 8183, 8517, 10521, 12517, 19873, 24549, 25551, 37551, 59619, 73647, 87619, 112653, 139111, 178857, 212789, 262857, 417333, 613333, 638367, 788571, 1251999, 1489523, 1839999, 1915101, 2090339, 4468569, 5519997, 6271017, 10426661, 13405707, 14632373, 18813051, 31279983, 35535763, 43897119, 93839949, 102426611, 106607289, 131691357, 248750341, 307279833, 319821867, 746251023, 921839499, 1741252387, 2238753069, 5223757161, 15671271483]

約数ペア:

[(1, 15671271483), (3, 5223757161), (7, 2238753069), (9, 1741252387), (17, 921839499), (21, 746251023), (49, 319821867), (51, 307279833), (63, 248750341), (119, 131691357), (147, 106607289), (153, 102426611), (167, 93839949), (357, 43897119), (441, 35535763), (501, 31279983), (833, 18813051), (1071, 14632373), (1169, 13405707), (1503, 10426661), (2499, 6271017), (2839, 5519997), (3507, 4468569), (7497, 2090339), (8183, 1915101), (8517, 1839999), (10521, 1489523), (12517, 1251999), (19873, 788571), (24549, 638367), (25551, 613333), (37551, 417333), (59619, 262857), (73647, 212789), (87619, 178857), (112653, 139111)]