291268476354

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2110641133}}^1$

素因数の和:2110641161

約数の個数: 16

約数和(自身を含む): 607864646592

約数和(自身を除く): 316596170238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2110641133, 4221282266, 6331923399, 12663846798, 48544746059, 97089492118, 145634238177, 291268476354]

約数ペア:

[(1, 291268476354), (2, 145634238177), (3, 97089492118), (6, 48544746059), (23, 12663846798), (46, 6331923399), (69, 4221282266), (138, 2110641133)]