7205241

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 9909504

約数和(自身を除く): 2704263

約数列:

[1, 3, 47, 137, 141, 373, 411, 1119, 6439, 17531, 19317, 51101, 52593, 153303, 2401747, 7205241]

約数ペア:

[(1, 7205241), (3, 2401747), (47, 153303), (137, 52593), (141, 51101), (373, 19317), (411, 17531), (1119, 6439)]