15986684521

素因数分解:

${\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1\times {\mathrm{3943}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 16412782464

約数和(自身を除く): 426097943

約数列:

[1, 53, 227, 337, 3943, 12031, 17861, 76499, 208979, 895061, 1328791, 4054447, 47438233, 70425923, 301635557, 15986684521]

約数ペア:

[(1, 15986684521), (53, 301635557), (227, 70425923), (337, 47438233), (3943, 4054447), (12031, 1328791), (17861, 895061), (76499, 208979)]