66433209

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5248

約数の個数: 16

約数和(自身を含む): 91315584

約数和(自身を除く): 24882375

約数列:

[1, 3, 61, 71, 183, 213, 4331, 5113, 12993, 15339, 311893, 363023, 935679, 1089069, 22144403, 66433209]

約数ペア:

[(1, 66433209), (3, 22144403), (61, 1089069), (71, 935679), (183, 363023), (213, 311893), (4331, 15339), (5113, 12993)]