4083885

素因数分解:

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

素因数の和:219

約数の個数: 48

約数和(自身を含む): 7905600

約数和(自身を除く): 3821715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 179, 195, 351, 507, 537, 585, 845, 895, 1521, 1611, 1755, 2327, 2535, 2685, 4563, 4833, 6981, 7605, 8055, 11635, 20943, 22815, 24165, 30251, 34905, 62829, 90753, 104715, 151255, 272259, 314145, 453765, 816777, 1361295, 4083885]

約数ペア:

[(1, 4083885), (3, 1361295), (5, 816777), (9, 453765), (13, 314145), (15, 272259), (27, 151255), (39, 104715), (45, 90753), (65, 62829), (117, 34905), (135, 30251), (169, 24165), (179, 22815), (195, 20943), (351, 11635), (507, 8055), (537, 7605), (585, 6981), (845, 4833), (895, 4563), (1521, 2685), (1611, 2535), (1755, 2327)]