20793371521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{46877}}^1$

素因数の和:47268

約数の個数: 16

約数和(自身を含む): 22642074000

約数和(自身を除く): 1848702479

約数列:

[1, 13, 149, 229, 1937, 2977, 34121, 46877, 443573, 609401, 6984673, 10734833, 90800749, 139552829, 1599490117, 20793371521]

約数ペア:

[(1, 20793371521), (13, 1599490117), (149, 139552829), (229, 90800749), (1937, 10734833), (2977, 6984673), (34121, 609401), (46877, 443573)]