70663879

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 84460320

約数和(自身を除く): 13796441

約数列:

[1, 11, 13, 121, 143, 167, 269, 1573, 1837, 2171, 2959, 3497, 20207, 23881, 32549, 38467, 44923, 262691, 423137, 494153, 583999, 5435683, 6423989, 70663879]

約数ペア:

[(1, 70663879), (11, 6423989), (13, 5435683), (121, 583999), (143, 494153), (167, 423137), (269, 262691), (1573, 44923), (1837, 38467), (2171, 32549), (2959, 23881), (3497, 20207)]