122372817

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4339}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 199987200

約数和(自身を除く): 77614383

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 4029, 4339, 9401, 13017, 28203, 30373, 73763, 91119, 221289, 342781, 516341, 1028343, 1549023, 2399467, 5827277, 7198401, 17481831, 40790939, 122372817]

約数ペア:

[(1, 122372817), (3, 40790939), (7, 17481831), (17, 7198401), (21, 5827277), (51, 2399467), (79, 1549023), (119, 1028343), (237, 516341), (357, 342781), (553, 221289), (1343, 91119), (1659, 73763), (4029, 30373), (4339, 28203), (9401, 13017)]