426689958911

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{439693}}^1$

素因数の和:440138

約数の個数: 16

約数和(自身を含む): 446904981600

約数和(自身を除く): 20215022689

約数列:

[1, 29, 109, 307, 3161, 8903, 33463, 439693, 970427, 12751097, 47926537, 134985751, 1389869573, 3914586779, 14713446859, 426689958911]

約数ペア:

[(1, 426689958911), (29, 14713446859), (109, 3914586779), (307, 1389869573), (3161, 134985751), (8903, 47926537), (33463, 12751097), (439693, 970427)]