130881057

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{3229}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 178296000

約数和(自身を除く): 47414943

約数列:

[1, 3, 59, 177, 229, 687, 3229, 9687, 13511, 40533, 190511, 571533, 739441, 2218323, 43627019, 130881057]

約数ペア:

[(1, 130881057), (3, 43627019), (59, 2218323), (177, 739441), (229, 571533), (687, 190511), (3229, 40533), (9687, 13511)]