313639782

素因数分解:

$2^1\times 3^1\times {\mathrm{3457}}^1\times {\mathrm{15121}}^1$

素因数の和:18583

約数の個数: 16

約数和(自身を含む): 627502512

約数和(自身を除く): 313862730

約数列:

[1, 2, 3, 6, 3457, 6914, 10371, 15121, 20742, 30242, 45363, 90726, 52273297, 104546594, 156819891, 313639782]

約数ペア:

[(1, 313639782), (2, 156819891), (3, 104546594), (6, 52273297), (3457, 90726), (6914, 45363), (10371, 30242), (15121, 20742)]