30205161217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17055427}}^1$

素因数の和:17055468

約数の個数: 16

約数和(自身を含む): 39295706112

約数和(自身を除く): 9090544895

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 17055427, 119387989, 187609697, 392274821, 1313267879, 2745923747, 4315023031, 30205161217]

約数ペア:

[(1, 30205161217), (7, 4315023031), (11, 2745923747), (23, 1313267879), (77, 392274821), (161, 187609697), (253, 119387989), (1771, 17055427)]