42462161

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 49639680

約数和(自身を除く): 7177519

約数列:

[1, 7, 61, 277, 359, 427, 1939, 2513, 16897, 21899, 99443, 118279, 153293, 696101, 6066023, 42462161]

約数ペア:

[(1, 42462161), (7, 6066023), (61, 696101), (277, 153293), (359, 118279), (427, 99443), (1939, 21899), (2513, 16897)]