1361295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 2569320

約数和(自身を除く): 1208025

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 179, 195, 507, 537, 585, 845, 895, 1521, 1611, 2327, 2535, 2685, 6981, 7605, 8055, 11635, 20943, 30251, 34905, 90753, 104715, 151255, 272259, 453765, 1361295]

約数ペア:

[(1, 1361295), (3, 453765), (5, 272259), (9, 151255), (13, 104715), (15, 90753), (39, 34905), (45, 30251), (65, 20943), (117, 11635), (169, 8055), (179, 7605), (195, 6981), (507, 2685), (537, 2535), (585, 2327), (845, 1611), (895, 1521)]