12512535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 23016960

約数和(自身を除く): 10504425

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 443, 807, 1329, 1345, 1883, 2215, 3101, 4035, 5649, 6645, 9303, 9415, 15505, 28245, 46515, 119167, 357501, 595835, 834169, 1787505, 2502507, 4170845, 12512535]

約数ペア:

[(1, 12512535), (3, 4170845), (5, 2502507), (7, 1787505), (15, 834169), (21, 595835), (35, 357501), (105, 119167), (269, 46515), (443, 28245), (807, 15505), (1329, 9415), (1345, 9303), (1883, 6645), (2215, 5649), (3101, 4035)]