901489919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{12263}}^1$

素因数の和:12478

約数の個数: 16

約数和(自身を含む): 1013693184

約数和(自身を除く): 112203265

約数列:

[1, 11, 41, 163, 451, 1793, 6683, 12263, 73513, 134893, 502783, 1998869, 5530613, 21987559, 81953629, 901489919]

約数ペア:

[(1, 901489919), (11, 81953629), (41, 21987559), (163, 5530613), (451, 1998869), (1793, 502783), (6683, 134893), (12263, 73513)]