21329682719

素因数分解:

${\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1010263}}^1$

素因数の和:1010797

約数の個数: 8

約数和(自身を含む): 21870195072

約数和(自身を除く): 540512353

約数列:

[1, 43, 491, 21113, 1010263, 43441309, 496039133, 21329682719]

約数ペア:

[(1, 21329682719), (43, 496039133), (491, 43441309), (21113, 1010263)]