81184697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 91630464

約数和(自身を除く): 10445767

約数列:

[1, 11, 37, 151, 407, 1321, 1661, 5587, 14531, 48877, 61457, 199471, 537647, 2194181, 7380427, 81184697]

約数ペア:

[(1, 81184697), (11, 7380427), (37, 2194181), (151, 537647), (407, 199471), (1321, 61457), (1661, 48877), (5587, 14531)]