89403795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2281}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 169452192

約数和(自身を除く): 80048397

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 2281, 2613, 3015, 4355, 6843, 7839, 11405, 13065, 20529, 29653, 34215, 39195, 88959, 102645, 148265, 152827, 266877, 444795, 458481, 764135, 1334385, 1375443, 1986751, 2292405, 5960253, 6877215, 9933755, 17880759, 29801265, 89403795]

約数ペア:

[(1, 89403795), (3, 29801265), (5, 17880759), (9, 9933755), (13, 6877215), (15, 5960253), (39, 2292405), (45, 1986751), (65, 1375443), (67, 1334385), (117, 764135), (195, 458481), (201, 444795), (335, 266877), (585, 152827), (603, 148265), (871, 102645), (1005, 88959), (2281, 39195), (2613, 34215), (3015, 29653), (4355, 20529), (6843, 13065), (7839, 11405)]