42870129

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 58359360

約数和(自身を除く): 15489231

約数列:

[1, 3, 61, 183, 317, 739, 951, 2217, 19337, 45079, 58011, 135237, 234263, 702789, 14290043, 42870129]

約数ペア:

[(1, 42870129), (3, 14290043), (61, 702789), (183, 234263), (317, 135237), (739, 58011), (951, 45079), (2217, 19337)]