1388273546591

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{8756669}}^1$

素因数の和:8756866

約数の個数: 16

約数和(自身を含む): 1485411445440

約数和(自身を除く): 97137898849

約数列:

[1, 23, 61, 113, 1403, 2599, 6893, 158539, 8756669, 201403387, 534156809, 989503597, 12285606607, 22758582731, 60359719417, 1388273546591]

約数ペア:

[(1, 1388273546591), (23, 60359719417), (61, 22758582731), (113, 12285606607), (1403, 989503597), (2599, 534156809), (6893, 201403387), (158539, 8756669)]