82396521

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1515

約数の個数: 40

約数和(自身を含む): 133158080

約数和(自身を除く): 50761559

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 333, 513, 703, 999, 1447, 1539, 2109, 2997, 4341, 6327, 13023, 18981, 27493, 39069, 53539, 56943, 82479, 117207, 160617, 247437, 481851, 742311, 1017241, 1445553, 2226933, 3051723, 4336659, 9155169, 27465507, 82396521]

約数ペア:

[(1, 82396521), (3, 27465507), (9, 9155169), (19, 4336659), (27, 3051723), (37, 2226933), (57, 1445553), (81, 1017241), (111, 742311), (171, 481851), (333, 247437), (513, 160617), (703, 117207), (999, 82479), (1447, 56943), (1539, 53539), (2109, 39069), (2997, 27493), (4341, 18981), (6327, 13023)]