870819703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{23251}}^1$

素因数の和:23374

約数の個数: 16

約数和(自身を含む): 973979776

約数和(自身を除く): 103160073

約数列:

[1, 13, 43, 67, 559, 871, 2881, 23251, 37453, 302263, 999793, 1557817, 12997309, 20251621, 66986131, 870819703]

約数ペア:

[(1, 870819703), (13, 66986131), (43, 20251621), (67, 12997309), (559, 1557817), (871, 999793), (2881, 302263), (23251, 37453)]