4931757

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 7413120

約数和(自身を除く): 2481363

約数列:

[1, 3, 9, 47, 89, 131, 141, 267, 393, 423, 801, 1179, 4183, 6157, 11659, 12549, 18471, 34977, 37647, 55413, 104931, 547973, 1643919, 4931757]

約数ペア:

[(1, 4931757), (3, 1643919), (9, 547973), (47, 104931), (89, 55413), (131, 37647), (141, 34977), (267, 18471), (393, 12549), (423, 11659), (801, 6157), (1179, 4183)]