245107943

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 258123360

約数和(自身を除く): 13015417

約数列:

[1, 37, 61, 131, 829, 2257, 4847, 7991, 30673, 50569, 108599, 295667, 1871053, 4018163, 6624539, 245107943]

約数ペア:

[(1, 245107943), (37, 6624539), (61, 4018163), (131, 1871053), (829, 295667), (2257, 108599), (4847, 50569), (7991, 30673)]