72044401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{967}}^1$

素因数の和:1512

約数の個数: 16

約数和(自身を含む): 84889728

約数和(自身を除く): 12845327

約数列:

[1, 11, 13, 143, 521, 967, 5731, 6773, 10637, 12571, 74503, 138281, 503807, 5541877, 6549491, 72044401]

約数ペア:

[(1, 72044401), (11, 6549491), (13, 5541877), (143, 503807), (521, 138281), (967, 74503), (5731, 12571), (6773, 10637)]