30238407

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{3209}}^1$

素因数の和:3567

約数の個数: 16

約数和(自身を含む): 44940000

約数和(自身を除く): 14701593

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 3209, 9423, 9627, 28881, 86643, 1119941, 3359823, 10079469, 30238407]

約数ペア:

[(1, 30238407), (3, 10079469), (9, 3359823), (27, 1119941), (349, 86643), (1047, 28881), (3141, 9627), (3209, 9423)]