81017277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{941}}^1\times {\mathrm{2609}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 118013760

約数和(自身を除く): 36996483

約数列:

[1, 3, 11, 33, 941, 2609, 2823, 7827, 10351, 28699, 31053, 86097, 2455069, 7365207, 27005759, 81017277]

約数ペア:

[(1, 81017277), (3, 27005759), (11, 7365207), (33, 2455069), (941, 86097), (2609, 31053), (2823, 28699), (7827, 10351)]