68685207

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{4751}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 94279680

約数和(自身を除く): 25594473

約数列:

[1, 3, 61, 79, 183, 237, 4751, 4819, 14253, 14457, 289811, 375329, 869433, 1125987, 22895069, 68685207]

約数ペア:

[(1, 68685207), (3, 22895069), (61, 1125987), (79, 869433), (183, 375329), (237, 289811), (4751, 14457), (4819, 14253)]