4647669

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 6851520

約数和(自身を除く): 2203851

約数列:

[1, 3, 13, 39, 89, 103, 169, 267, 309, 507, 1157, 1339, 3471, 4017, 9167, 15041, 17407, 27501, 45123, 52221, 119171, 357513, 1549223, 4647669]

約数ペア:

[(1, 4647669), (3, 1549223), (13, 357513), (39, 119171), (89, 52221), (103, 45123), (169, 27501), (267, 17407), (309, 15041), (507, 9167), (1157, 4017), (1339, 3471)]