69493151

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7561}}^1$

素因数の和:7682

約数の個数: 16

約数和(自身を含む): 86388288

約数和(自身を除く): 16895137

約数列:

[1, 7, 13, 91, 101, 707, 1313, 7561, 9191, 52927, 98293, 688051, 763661, 5345627, 9927593, 69493151]

約数ペア:

[(1, 69493151), (7, 9927593), (13, 5345627), (91, 763661), (101, 688051), (707, 98293), (1313, 52927), (7561, 9191)]