9138165121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{294523}}^1$

素因数の和:294636

約数の個数: 16

約数和(自身を含む): 10178749440

約数和(自身を除く): 1040584319

約数列:

[1, 19, 23, 71, 437, 1349, 1633, 31027, 294523, 5595937, 6774029, 20911133, 128706551, 397311527, 480956059, 9138165121]

約数ペア:

[(1, 9138165121), (19, 480956059), (23, 397311527), (71, 128706551), (437, 20911133), (1349, 6774029), (1633, 5595937), (31027, 294523)]