15282501

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 22610016

約数和(自身を除く): 7327515

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 701, 1677, 2103, 7267, 9113, 21801, 27339, 30143, 90429, 118469, 355407, 391859, 1175577, 5094167, 15282501]

約数ペア:

[(1, 15282501), (3, 5094167), (13, 1175577), (39, 391859), (43, 355407), (129, 118469), (169, 90429), (507, 30143), (559, 27339), (701, 21801), (1677, 9113), (2103, 7267)]