489201037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{33569}}^1$

素因数の和:33660

約数の個数: 16

約数和(自身を含む): 563976000

約数和(自身を除く): 74774963

約数列:

[1, 13, 19, 59, 247, 767, 1121, 14573, 33569, 436397, 637811, 1980571, 8291543, 25747423, 37630849, 489201037]

約数ペア:

[(1, 489201037), (13, 37630849), (19, 25747423), (59, 8291543), (247, 1980571), (767, 637811), (1121, 436397), (14573, 33569)]