30239733

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8269}}^1$

素因数の和:8348

約数の個数: 16

約数和(自身を含む): 42871680

約数和(自身を除く): 12631947

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 8269, 24807, 190187, 438257, 570561, 1314771, 10079911, 30239733]

約数ペア:

[(1, 30239733), (3, 10079911), (23, 1314771), (53, 570561), (69, 438257), (159, 190187), (1219, 24807), (3657, 8269)]