42305879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9007}}^1$

素因数の和:9086

約数の個数: 16

約数和(自身を含む): 53615616

約数和(自身を除く): 11309737

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 9007, 63049, 99077, 549427, 693539, 3845989, 6043697, 42305879]

約数ペア:

[(1, 42305879), (7, 6043697), (11, 3845989), (61, 693539), (77, 549427), (427, 99077), (671, 63049), (4697, 9007)]