20110553769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{430513}}^1$

素因数の和:431216

約数の個数: 16

約数和(自身を含む): 28021295232

約数和(自身を除く): 7910741463

約数列:

[1, 3, 23, 69, 677, 2031, 15571, 46713, 430513, 1291539, 9901799, 29705397, 291457301, 874371903, 6703517923, 20110553769]

約数ペア:

[(1, 20110553769), (3, 6703517923), (23, 874371903), (69, 291457301), (677, 29705397), (2031, 9901799), (15571, 1291539), (46713, 430513)]