201085725

素因数分解:

$3^1\times 5^2\times {\mathrm{1433}}^1\times {\mathrm{1871}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 332871552

約数和(自身を除く): 131785827

約数列:

[1, 3, 5, 15, 25, 75, 1433, 1871, 4299, 5613, 7165, 9355, 21495, 28065, 35825, 46775, 107475, 140325, 2681143, 8043429, 13405715, 40217145, 67028575, 201085725]

約数ペア:

[(1, 201085725), (3, 67028575), (5, 40217145), (15, 13405715), (25, 8043429), (75, 2681143), (1433, 140325), (1871, 107475), (4299, 46775), (5613, 35825), (7165, 28065), (9355, 21495)]