140579968353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{7907}}^1\times {\mathrm{538763}}^1$

素因数の和:546684

約数の個数: 16

約数和(自身を含む): 204506194176

約数和(自身を除く): 63926225823

約数列:

[1, 3, 11, 33, 7907, 23721, 86977, 260931, 538763, 1616289, 5926393, 17779179, 4259999041, 12779997123, 46859989451, 140579968353]

約数ペア:

[(1, 140579968353), (3, 46859989451), (11, 12779997123), (33, 4259999041), (7907, 17779179), (23721, 5926393), (86977, 1616289), (260931, 538763)]