1349208723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{84521}}^1$

素因数の和:84854

約数の個数: 16

約数和(自身を含む): 1910873376

約数和(自身を除く): 561664653

約数列:

[1, 3, 17, 51, 313, 939, 5321, 15963, 84521, 253563, 1436857, 4310571, 26455073, 79365219, 449736241, 1349208723]

約数ペア:

[(1, 1349208723), (3, 449736241), (17, 79365219), (51, 26455073), (313, 4310571), (939, 1436857), (5321, 253563), (15963, 84521)]