428052105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{731713}}^1$

素因数の和:731737

約数の個数: 24

約数和(自身を含む): 799031688

約数和(自身を除く): 370979583

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 731713, 2195139, 3658565, 6585417, 9512269, 10975695, 28536807, 32927085, 47561345, 85610421, 142684035, 428052105]

約数ペア:

[(1, 428052105), (3, 142684035), (5, 85610421), (9, 47561345), (13, 32927085), (15, 28536807), (39, 10975695), (45, 9512269), (65, 6585417), (117, 3658565), (195, 2195139), (585, 731713)]