1243459737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{15161}}^1$

素因数の和:15881

約数の個数: 24

約数和(自身を含む): 1937157768

約数和(自身を除く): 693698031

約数列:

[1, 3, 9, 13, 39, 117, 701, 2103, 6309, 9113, 15161, 27339, 45483, 82017, 136449, 197093, 591279, 1773837, 10627861, 31883583, 95650749, 138162193, 414486579, 1243459737]

約数ペア:

[(1, 1243459737), (3, 414486579), (9, 138162193), (13, 95650749), (39, 31883583), (117, 10627861), (701, 1773837), (2103, 591279), (6309, 197093), (9113, 136449), (15161, 82017), (27339, 45483)]