271231452

素因数分解:

$2^2\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{6709}}^1$

素因数の和:7842

約数の個数: 36

約数和(自身を含む): 686325640

約数和(自身を除く): 415094188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123, 2246, 3369, 4492, 6709, 6738, 10107, 13418, 13476, 20127, 20214, 26836, 40254, 40428, 60381, 80508, 120762, 241524, 7534207, 15068414, 22602621, 30136828, 45205242, 67807863, 90410484, 135615726, 271231452]

約数ペア:

[(1, 271231452), (2, 135615726), (3, 90410484), (4, 67807863), (6, 45205242), (9, 30136828), (12, 22602621), (18, 15068414), (36, 7534207), (1123, 241524), (2246, 120762), (3369, 80508), (4492, 60381), (6709, 40428), (6738, 40254), (10107, 26836), (13418, 20214), (13476, 20127)]