274693603491

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{709802593}}^1$

素因数の和:709802642

約数の個数: 12

約数和(自身を含む): 406007083768

約数和(自身を除く): 131313480277

約数列:

[1, 3, 9, 43, 129, 387, 709802593, 2129407779, 6388223337, 30521511499, 91564534497, 274693603491]

約数ペア:

[(1, 274693603491), (3, 91564534497), (9, 30521511499), (43, 6388223337), (129, 2129407779), (387, 709802593)]