42876961

素因数分解:

${\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{1231}}^1$

素因数の和:1863

約数の個数: 8

約数和(自身を含む): 43691648

約数和(自身を除く): 814687

約数列:

[1, 61, 571, 1231, 34831, 75091, 702901, 42876961]

約数ペア:

[(1, 42876961), (61, 702901), (571, 75091), (1231, 34831)]