72451233

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{45481}}^1$

素因数の和:45549

約数の個数: 16

約数和(自身を含む): 109156800

約数和(自身を除く): 36705567

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 45481, 136443, 409329, 1227987, 2683379, 8050137, 24150411, 72451233]

約数ペア:

[(1, 72451233), (3, 24150411), (9, 8050137), (27, 2683379), (59, 1227987), (177, 409329), (531, 136443), (1593, 45481)]