42203205

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85259}}^1$

素因数の和:85281

約数の個数: 24

約数和(自身を含む): 79803360

約数和(自身を除く): 37600155

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 85259, 255777, 426295, 767331, 937849, 1278885, 2813547, 3836655, 4689245, 8440641, 14067735, 42203205]

約数ペア:

[(1, 42203205), (3, 14067735), (5, 8440641), (9, 4689245), (11, 3836655), (15, 2813547), (33, 1278885), (45, 937849), (55, 767331), (99, 426295), (165, 255777), (495, 85259)]