81499638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1234843}}^1$

素因数の和:1234859

約数の個数: 16

約数和(自身を含む): 177817536

約数和(自身を除く): 96317898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1234843, 2469686, 3704529, 7409058, 13583273, 27166546, 40749819, 81499638]

約数ペア:

[(1, 81499638), (2, 40749819), (3, 27166546), (6, 13583273), (11, 7409058), (22, 3704529), (33, 2469686), (66, 1234843)]