268348095

素因数分解:

$3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{9049}}^1$

素因数の和:9719

約数の個数: 24

約数和(自身を含む): 465894000

約数和(自身を除く): 197545905

約数列:

[1, 3, 5, 9, 15, 45, 659, 1977, 3295, 5931, 9049, 9885, 27147, 29655, 45245, 81441, 135735, 407205, 5963291, 17889873, 29816455, 53669619, 89449365, 268348095]

約数ペア:

[(1, 268348095), (3, 89449365), (5, 53669619), (9, 29816455), (15, 17889873), (45, 5963291), (659, 407205), (1977, 135735), (3295, 81441), (5931, 45245), (9049, 29655), (9885, 27147)]