38754443

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 49201488

約数和(自身を除く): 10447045

約数列:

[1, 7, 13, 49, 83, 91, 581, 637, 733, 1079, 4067, 5131, 7553, 9529, 35917, 52871, 60839, 66703, 425873, 466921, 790907, 2981111, 5536349, 38754443]

約数ペア:

[(1, 38754443), (7, 5536349), (13, 2981111), (49, 790907), (83, 466921), (91, 425873), (581, 66703), (637, 60839), (733, 52871), (1079, 35917), (4067, 9529), (5131, 7553)]