1327425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1609}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 2395680

約数和(自身を除く): 1068255

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1609, 4827, 8045, 17699, 24135, 40225, 53097, 88495, 120675, 265485, 442475, 1327425]

約数ペア:

[(1, 1327425), (3, 442475), (5, 265485), (11, 120675), (15, 88495), (25, 53097), (33, 40225), (55, 24135), (75, 17699), (165, 8045), (275, 4827), (825, 1609)]