289126878

素因数分解:

$2^1\times 3^1\times {\mathrm{12671}}^1\times {\mathrm{3803}}^1$

素因数の和:16479

約数の個数: 16

約数和(自身を含む): 578451456

約数和(自身を除く): 289324578

約数列:

[1, 2, 3, 6, 3803, 7606, 11409, 12671, 22818, 25342, 38013, 76026, 48187813, 96375626, 144563439, 289126878]

約数ペア:

[(1, 289126878), (2, 144563439), (3, 96375626), (6, 48187813), (3803, 76026), (7606, 38013), (11409, 25342), (12671, 22818)]