214922655

素因数分解:

$3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{4493}}^1$

素因数の和:5567

約数の個数: 24

約数和(自身を含む): 372966048

約数和(自身を除く): 158043393

約数列:

[1, 3, 5, 9, 15, 45, 1063, 3189, 4493, 5315, 9567, 13479, 15945, 22465, 40437, 47835, 67395, 202185, 4776059, 14328177, 23880295, 42984531, 71640885, 214922655]

約数ペア:

[(1, 214922655), (3, 71640885), (5, 42984531), (9, 23880295), (15, 14328177), (45, 4776059), (1063, 202185), (3189, 67395), (4493, 47835), (5315, 40437), (9567, 22465), (13479, 15945)]