56437737

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 76352640

約数和(自身を除く): 19914903

約数列:

[1, 3, 113, 229, 339, 687, 727, 2181, 25877, 77631, 82151, 166483, 246453, 499449, 18812579, 56437737]

約数ペア:

[(1, 56437737), (3, 18812579), (113, 499449), (229, 246453), (339, 166483), (687, 82151), (727, 77631), (2181, 25877)]