42136787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8971}}^1$

素因数の和:9050

約数の個数: 16

約数和(自身を含む): 53401344

約数和(自身を除く): 11264557

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 8971, 62797, 98681, 547231, 690767, 3830617, 6019541, 42136787]

約数ペア:

[(1, 42136787), (7, 6019541), (11, 3830617), (61, 690767), (77, 547231), (427, 98681), (671, 62797), (4697, 8971)]