20255354877

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{12841}}^1\times {\mathrm{18131}}^1$

素因数の和:31004

約数の個数: 16

約数和(自身を含む): 27942137280

約数和(自身を除く): 7686782403

約数列:

[1, 3, 29, 87, 12841, 18131, 38523, 54393, 372389, 525799, 1117167, 1577397, 232820171, 698460513, 6751784959, 20255354877]

約数ペア:

[(1, 20255354877), (3, 6751784959), (29, 698460513), (87, 232820171), (12841, 1577397), (18131, 1117167), (38523, 525799), (54393, 372389)]