11556645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 19768320

約数和(自身を除く): 8211675

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 857, 899, 2571, 2697, 4285, 4495, 12855, 13485, 24853, 26567, 74559, 79701, 124265, 132835, 372795, 398505, 770443, 2311329, 3852215, 11556645]

約数ペア:

[(1, 11556645), (3, 3852215), (5, 2311329), (15, 770443), (29, 398505), (31, 372795), (87, 132835), (93, 124265), (145, 79701), (155, 74559), (435, 26567), (465, 24853), (857, 13485), (899, 12855), (2571, 4495), (2697, 4285)]