42580011

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 57575808

約数和(自身を除く): 14995797

約数列:

[1, 3, 137, 211, 411, 491, 633, 1473, 28907, 67267, 86721, 103601, 201801, 310803, 14193337, 42580011]

約数ペア:

[(1, 42580011), (3, 14193337), (137, 310803), (211, 201801), (411, 103601), (491, 86721), (633, 67267), (1473, 28907)]