307007259

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{5879}}^1$

素因数の和:6011

約数の個数: 24

約数和(自身を含む): 447632640

約数和(自身を除く): 140625381

約数列:

[1, 3, 13, 39, 103, 169, 309, 507, 1339, 4017, 5879, 17407, 17637, 52221, 76427, 229281, 605537, 993551, 1816611, 2980653, 7871981, 23615943, 102335753, 307007259]

約数ペア:

[(1, 307007259), (3, 102335753), (13, 23615943), (39, 7871981), (103, 2980653), (169, 1816611), (309, 993551), (507, 605537), (1339, 229281), (4017, 76427), (5879, 52221), (17407, 17637)]