551432151

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{25183}}^1$

素因数の和:26003

約数の個数: 16

約数和(自身を含む): 817976320

約数和(自身を除く): 266544169

約数列:

[1, 3, 9, 27, 811, 2433, 7299, 21897, 25183, 75549, 226647, 679941, 20423413, 61270239, 183810717, 551432151]

約数ペア:

[(1, 551432151), (3, 183810717), (9, 61270239), (27, 20423413), (811, 679941), (2433, 226647), (7299, 75549), (21897, 25183)]