205380669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{14669}}^1$

素因数の和:15044

約数の個数: 16

約数和(自身を含む): 295747200

約数和(自身を除く): 90366531

約数列:

[1, 3, 13, 39, 359, 1077, 4667, 14001, 14669, 44007, 190697, 572091, 5266171, 15798513, 68460223, 205380669]

約数ペア:

[(1, 205380669), (3, 68460223), (13, 15798513), (39, 5266171), (359, 572091), (1077, 190697), (4667, 44007), (14001, 14669)]