30620001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1997}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 43156800

約数和(自身を除く): 12536799

約数列:

[1, 3, 19, 57, 269, 807, 1997, 5111, 5991, 15333, 37943, 113829, 537193, 1611579, 10206667, 30620001]

約数ペア:

[(1, 30620001), (3, 10206667), (19, 1611579), (57, 537193), (269, 113829), (807, 37943), (1997, 15333), (5111, 5991)]