165489291

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4931}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 269879040

約数和(自身を除く): 104389749

約数列:

[1, 3, 9, 11, 27, 33, 99, 113, 297, 339, 1017, 1243, 3051, 3729, 4931, 11187, 14793, 33561, 44379, 54241, 133137, 162723, 488169, 557203, 1464507, 1671609, 5014827, 6129233, 15044481, 18387699, 55163097, 165489291]

約数ペア:

[(1, 165489291), (3, 55163097), (9, 18387699), (11, 15044481), (27, 6129233), (33, 5014827), (99, 1671609), (113, 1464507), (297, 557203), (339, 488169), (1017, 162723), (1243, 133137), (3051, 54241), (3729, 44379), (4931, 33561), (11187, 14793)]