81135043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 91535616

約数和(自身を除く): 10400573

約数列:

[1, 11, 37, 163, 407, 1223, 1793, 6031, 13453, 45251, 66341, 199349, 497761, 2192839, 7375913, 81135043]

約数ペア:

[(1, 81135043), (11, 7375913), (37, 2192839), (163, 497761), (407, 199349), (1223, 66341), (1793, 45251), (6031, 13453)]