996842145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{64709}}^1$

素因数の和:64809

約数の個数: 32

約数和(自身を含む): 1739404800

約数和(自身を除く): 742562655

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 15405, 64709, 194127, 323545, 841217, 970635, 2523651, 4206085, 5112011, 12618255, 15336033, 25560055, 66456143, 76680165, 199368429, 332280715, 996842145]

約数ペア:

[(1, 996842145), (3, 332280715), (5, 199368429), (13, 76680165), (15, 66456143), (39, 25560055), (65, 15336033), (79, 12618255), (195, 5112011), (237, 4206085), (395, 2523651), (1027, 970635), (1185, 841217), (3081, 323545), (5135, 194127), (15405, 64709)]