5120505

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8753}}^1$

素因数の和:8777

約数の個数: 24

約数和(自身を含む): 9559368

約数和(自身を除く): 4438863

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 8753, 26259, 43765, 78777, 113789, 131295, 341367, 393885, 568945, 1024101, 1706835, 5120505]

約数ペア:

[(1, 5120505), (3, 1706835), (5, 1024101), (9, 568945), (13, 393885), (15, 341367), (39, 131295), (45, 113789), (65, 78777), (117, 43765), (195, 26259), (585, 8753)]