20153419311

素因数分解:

$3^1\times {\mathrm{1093}}^1\times {\mathrm{1879}}^1\times {\mathrm{3271}}^1$

素因数の和:6246

約数の個数: 16

約数和(自身を含む): 26918351360

約数和(自身を除く): 6764932049

約数列:

[1, 3, 1093, 1879, 3271, 3279, 5637, 9813, 2053747, 3575203, 6146209, 6161241, 10725609, 18438627, 6717806437, 20153419311]

約数ペア:

[(1, 20153419311), (3, 6717806437), (1093, 18438627), (1879, 10725609), (3271, 6161241), (3279, 6146209), (5637, 3575203), (9813, 2053747)]