1214996637

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1\times {\mathrm{5839}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 1635200000

約数和(自身を除く): 420203363

約数列:

[1, 3, 139, 417, 499, 1497, 5839, 17517, 69361, 208083, 811621, 2434863, 2913661, 8740983, 404998879, 1214996637]

約数ペア:

[(1, 1214996637), (3, 404998879), (139, 8740983), (417, 2913661), (499, 2434863), (1497, 811621), (5839, 208083), (17517, 69361)]