100401075

素因数分解:

$3^2\times 5^2\times {\mathrm{446227}}^1$

素因数の和:446243

約数の個数: 18

約数和(自身を含む): 179829884

約数和(自身を除く): 79428809

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 446227, 1338681, 2231135, 4016043, 6693405, 11155675, 20080215, 33467025, 100401075]

約数ペア:

[(1, 100401075), (3, 33467025), (5, 20080215), (9, 11155675), (15, 6693405), (25, 4016043), (45, 2231135), (75, 1338681), (225, 446227)]