136620729

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6397}}^1$

素因数の和:6526

約数の個数: 32

約数和(自身を含む): 233399040

約数和(自身を除く): 96778311

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 791, 1017, 2373, 3051, 6397, 7119, 19191, 21357, 44779, 57573, 134337, 172719, 403011, 722861, 1209033, 2168583, 5060027, 6505749, 15180081, 19517247, 45540243, 136620729]

約数ペア:

[(1, 136620729), (3, 45540243), (7, 19517247), (9, 15180081), (21, 6505749), (27, 5060027), (63, 2168583), (113, 1209033), (189, 722861), (339, 403011), (791, 172719), (1017, 134337), (2373, 57573), (3051, 44779), (6397, 21357), (7119, 19191)]