21933802797

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2949281}}^1$

素因数の和:2949388

約数の個数: 16

約数和(自身を含む): 30483778752

約数和(自身を除く): 8549975955

約数列:

[1, 3, 37, 67, 111, 201, 2479, 7437, 2949281, 8847843, 109123397, 197601827, 327370191, 592805481, 7311267599, 21933802797]

約数ペア:

[(1, 21933802797), (3, 7311267599), (37, 592805481), (67, 327370191), (111, 197601827), (201, 109123397), (2479, 8847843), (7437, 2949281)]