3869931

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 5929200

約数和(自身を除く): 2059269

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 449, 507, 663, 1347, 2873, 5837, 7633, 8619, 17511, 22899, 75881, 99229, 227643, 297687, 1289977, 3869931]

約数ペア:

[(1, 3869931), (3, 1289977), (13, 297687), (17, 227643), (39, 99229), (51, 75881), (169, 22899), (221, 17511), (449, 8619), (507, 7633), (663, 5837), (1347, 2873)]