480467267

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{2591}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 559872000

約数和(自身を除く): 79404733

約数列:

[1, 7, 59, 413, 449, 2591, 3143, 18137, 26491, 152869, 185437, 1070083, 1163359, 8143513, 68638181, 480467267]

約数ペア:

[(1, 480467267), (7, 68638181), (59, 8143513), (413, 1163359), (449, 1070083), (2591, 185437), (3143, 152869), (18137, 26491)]