313082011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{3137}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 351255168

約数和(自身を除く): 38173157

約数列:

[1, 11, 43, 211, 473, 2321, 3137, 9073, 34507, 99803, 134891, 661907, 1483801, 7280977, 28462001, 313082011]

約数ペア:

[(1, 313082011), (11, 28462001), (43, 7280977), (211, 1483801), (473, 661907), (2321, 134891), (3137, 99803), (9073, 34507)]