64403169607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2649137}}^1$

素因数の和:2649318

約数の個数: 16

約数和(自身を含む): 77312443392

約数和(自身を除く): 12909273785

約数列:

[1, 7, 23, 151, 161, 1057, 3473, 24311, 2649137, 18543959, 60930151, 400019687, 426511057, 2800137809, 9200452801, 64403169607]

約数ペア:

[(1, 64403169607), (7, 9200452801), (23, 2800137809), (151, 426511057), (161, 400019687), (1057, 60930151), (3473, 18543959), (24311, 2649137)]