86721470303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31643}}^1\times {\mathrm{12401}}^1$

素因数の和:44074

約数の個数: 16

約数和(自身を含む): 98897119776

約数和(自身を除く): 12175649473

約数列:

[1, 13, 17, 221, 12401, 31643, 161213, 210817, 411359, 537931, 2740621, 6993103, 392404843, 5101262959, 6670882331, 86721470303]

約数ペア:

[(1, 86721470303), (13, 6670882331), (17, 5101262959), (221, 392404843), (12401, 6993103), (31643, 2740621), (161213, 537931), (210817, 411359)]