71329709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 9169171

約数列:

[1, 11, 41, 109, 451, 1199, 1451, 4469, 15961, 49159, 59491, 158159, 654401, 1739749, 6484519, 71329709]

約数ペア:

[(1, 71329709), (11, 6484519), (41, 1739749), (109, 654401), (451, 158159), (1199, 59491), (1451, 49159), (4469, 15961)]