1123533255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{6967}}^1$

素因数の和:7815

約数の個数: 32

約数和(自身を含む): 1938553344

約数和(自身を除く): 815020089

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 827, 2481, 4135, 6967, 10751, 12405, 20901, 32253, 34835, 53755, 90571, 104505, 161265, 271713, 452855, 1358565, 5761709, 17285127, 28808545, 74902217, 86425635, 224706651, 374511085, 1123533255]

約数ペア:

[(1, 1123533255), (3, 374511085), (5, 224706651), (13, 86425635), (15, 74902217), (39, 28808545), (65, 17285127), (195, 5761709), (827, 1358565), (2481, 452855), (4135, 271713), (6967, 161265), (10751, 104505), (12405, 90571), (20901, 53755), (32253, 34835)]