135842217

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{208667}}^1$

素因数の和:208708

約数の個数: 16

約数和(自身を含む): 213676032

約数和(自身を除く): 77833815

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 208667, 626001, 1460669, 4382007, 6468677, 19406031, 45280739, 135842217]

約数ペア:

[(1, 135842217), (3, 45280739), (7, 19406031), (21, 6468677), (31, 4382007), (93, 1460669), (217, 626001), (651, 208667)]