12615471

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2167

約数の個数: 24

約数和(自身を含む): 20214480

約数和(自身を除く): 7599009

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 2089, 6039, 6267, 18801, 22979, 68937, 127429, 206811, 382287, 1146861, 1401719, 4205157, 12615471]

約数ペア:

[(1, 12615471), (3, 4205157), (9, 1401719), (11, 1146861), (33, 382287), (61, 206811), (99, 127429), (183, 68937), (549, 22979), (671, 18801), (2013, 6267), (2089, 6039)]