269152415

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1877}}^1$

素因数の和:2147

約数の個数: 32

約数和(自身を含む): 392667264

約数和(自身を除く): 123514849

約数列:

[1, 5, 7, 17, 35, 85, 119, 241, 595, 1205, 1687, 1877, 4097, 8435, 9385, 13139, 20485, 28679, 31909, 65695, 143395, 159545, 223363, 452357, 1116815, 2261785, 3166499, 7690069, 15832495, 38450345, 53830483, 269152415]

約数ペア:

[(1, 269152415), (5, 53830483), (7, 38450345), (17, 15832495), (35, 7690069), (85, 3166499), (119, 2261785), (241, 1116815), (595, 452357), (1205, 223363), (1687, 159545), (1877, 143395), (4097, 65695), (8435, 31909), (9385, 28679), (13139, 20485)]