38737543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 46097856

約数和(自身を除く): 7360313

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 7621, 99073, 129557, 175283, 1684241, 2278679, 2979811, 38737543]

約数ペア:

[(1, 38737543), (13, 2979811), (17, 2278679), (23, 1684241), (221, 175283), (299, 129557), (391, 99073), (5083, 7621)]