217699973713

素因数分解:

${\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{2851}}^1\times {\mathrm{4729}}^1$

素因数の和:7888

約数の個数: 16

約数和(自身を含む): 221990781760

約数和(自身を除く): 4290808047

約数列:

[1, 67, 241, 2851, 4729, 16147, 191017, 316843, 687091, 1139689, 13482379, 46035097, 76359163, 903319393, 3249253339, 217699973713]

約数ペア:

[(1, 217699973713), (67, 3249253339), (241, 903319393), (2851, 76359163), (4729, 46035097), (16147, 13482379), (191017, 1139689), (316843, 687091)]