214858575

素因数分解:

$3^4\times 5^2\times {\mathrm{106103}}^1$

素因数の和:106125

約数の個数: 30

約数和(自身を含む): 397996104

約数和(自身を除く): 183137529

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 106103, 318309, 530515, 954927, 1591545, 2652575, 2864781, 4774635, 7957725, 8594343, 14323905, 23873175, 42971715, 71619525, 214858575]

約数ペア:

[(1, 214858575), (3, 71619525), (5, 42971715), (9, 23873175), (15, 14323905), (25, 8594343), (27, 7957725), (45, 4774635), (75, 2864781), (81, 2652575), (135, 1591545), (225, 954927), (405, 530515), (675, 318309), (2025, 106103)]