81514477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1571}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 91679040

約数和(自身を除く): 10164563

約数列:

[1, 11, 53, 89, 583, 979, 1571, 4717, 17281, 51887, 83263, 139819, 915893, 1538009, 7410407, 81514477]

約数ペア:

[(1, 81514477), (11, 7410407), (53, 1538009), (89, 915893), (583, 139819), (979, 83263), (1571, 51887), (4717, 17281)]