227319651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4637}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 354528720

約数和(自身を除く): 127209069

約数列:

[1, 3, 9, 13, 39, 117, 419, 1257, 3771, 4637, 5447, 13911, 16341, 41733, 49023, 60281, 180843, 542529, 1942903, 5828709, 17486127, 25257739, 75773217, 227319651]

約数ペア:

[(1, 227319651), (3, 75773217), (9, 25257739), (13, 17486127), (39, 5828709), (117, 1942903), (419, 542529), (1257, 180843), (3771, 60281), (4637, 49023), (5447, 41733), (13911, 16341)]