389200561

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 413049600

約数和(自身を除く): 23849039

約数列:

[1, 29, 47, 283, 1009, 1363, 8207, 13301, 29261, 47423, 285547, 385729, 1375267, 8280863, 13420709, 389200561]

約数ペア:

[(1, 389200561), (29, 13420709), (47, 8280863), (283, 1375267), (1009, 385729), (1363, 285547), (8207, 47423), (13301, 29261)]