871004067869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15791}}^1\times {\mathrm{33409}}^1$

素因数の和:49340

約数の個数: 16

約数和(自身を含む): 945478410240

約数和(自身を除く): 74474342371

約数列:

[1, 13, 127, 1651, 15791, 33409, 205283, 434317, 2005457, 4242943, 26070941, 55158259, 527561519, 6858299747, 67000312913, 871004067869]

約数ペア:

[(1, 871004067869), (13, 67000312913), (127, 6858299747), (1651, 527561519), (15791, 55158259), (33409, 26070941), (205283, 4242943), (434317, 2005457)]