81549611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1171}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 96085248

約数和(自身を除く): 14535637

約数列:

[1, 11, 13, 143, 487, 1171, 5357, 6331, 12881, 15223, 69641, 167453, 570277, 6273047, 7413601, 81549611]

約数ペア:

[(1, 81549611), (11, 7413601), (13, 6273047), (143, 570277), (487, 167453), (1171, 69641), (5357, 15223), (6331, 12881)]