53471667

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2879}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 73543680

約数和(自身を除く): 20072013

約数列:

[1, 3, 41, 123, 151, 453, 2879, 6191, 8637, 18573, 118039, 354117, 434729, 1304187, 17823889, 53471667]

約数ペア:

[(1, 53471667), (3, 17823889), (41, 1304187), (123, 434729), (151, 354117), (453, 118039), (2879, 18573), (6191, 8637)]