64662013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 71811376

約数和(自身を除く): 7149363

約数列:

[1, 13, 61, 73, 793, 949, 1117, 4453, 14521, 57889, 68137, 81541, 885781, 1060033, 4974001, 64662013]

約数ペア:

[(1, 64662013), (13, 4974001), (61, 1060033), (73, 885781), (793, 81541), (949, 68137), (1117, 57889), (4453, 14521)]