201069075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{62347}}^1$

素因数の和:62403

約数の個数: 24

約数和(自身を含む): 340170688

約数和(自身を除く): 139101613

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 62347, 187041, 311735, 935205, 1558675, 2680921, 4676025, 8042763, 13404605, 40213815, 67023025, 201069075]

約数ペア:

[(1, 201069075), (3, 67023025), (5, 40213815), (15, 13404605), (25, 8042763), (43, 4676025), (75, 2680921), (129, 1558675), (215, 935205), (645, 311735), (1075, 187041), (3225, 62347)]