6521463

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 10242960

約数和(自身を除く): 3721497

約数列:

[1, 3, 9, 13, 39, 117, 139, 401, 417, 1203, 1251, 1807, 3609, 5213, 5421, 15639, 16263, 46917, 55739, 167217, 501651, 724607, 2173821, 6521463]

約数ペア:

[(1, 6521463), (3, 2173821), (9, 724607), (13, 501651), (39, 167217), (117, 55739), (139, 46917), (401, 16263), (417, 15639), (1203, 5421), (1251, 5213), (1807, 3609)]