39219609

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8349

約数の個数: 24

約数和(自身を含む): 61907776

約数和(自身を除く): 22688167

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 8311, 24933, 91421, 108043, 274263, 324129, 1005631, 1188473, 3016893, 3565419, 13073203, 39219609]

約数ペア:

[(1, 39219609), (3, 13073203), (11, 3565419), (13, 3016893), (33, 1188473), (39, 1005631), (121, 324129), (143, 274263), (363, 108043), (429, 91421), (1573, 24933), (4719, 8311)]