161775207

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{14461}}^1$

素因数の和:14591

約数の個数: 24

約数和(自身を含む): 257192208

約数和(自身を除く): 95417001

約数列:

[1, 3, 9, 11, 33, 99, 113, 339, 1017, 1243, 3729, 11187, 14461, 43383, 130149, 159071, 477213, 1431639, 1634093, 4902279, 14706837, 17975023, 53925069, 161775207]

約数ペア:

[(1, 161775207), (3, 53925069), (9, 17975023), (11, 14706837), (33, 4902279), (99, 1634093), (113, 1431639), (339, 477213), (1017, 159071), (1243, 130149), (3729, 43383), (11187, 14461)]