678222715

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1\times {\mathrm{2131}}^1$

素因数の和:3390

約数の個数: 16

約数和(自身を含む): 830303136

約数和(自身を除く): 152080421

約数列:

[1, 5, 53, 265, 1201, 2131, 6005, 10655, 63653, 112943, 318265, 564715, 2559331, 12796655, 135644543, 678222715]

約数ペア:

[(1, 678222715), (5, 135644543), (53, 12796655), (265, 2559331), (1201, 564715), (2131, 318265), (6005, 112943), (10655, 63653)]