20343721161

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{155887}}^1$

素因数の和:156992

約数の個数: 16

約数和(自身を含む): 27812913408

約数和(自身を除く): 7469192247

約数列:

[1, 3, 41, 123, 1061, 3183, 43501, 130503, 155887, 467661, 6391367, 19174101, 165396107, 496188321, 6781240387, 20343721161]

約数ペア:

[(1, 20343721161), (3, 6781240387), (41, 496188321), (123, 165396107), (1061, 19174101), (3183, 6391367), (43501, 467661), (130503, 155887)]