815406552

素因数分解:

$2^3\times 3^2\times {\mathrm{11325091}}^1$

素因数の和:11325103

約数の個数: 24

約数和(自身を含む): 2208392940

約数和(自身を除く): 1392986388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11325091, 22650182, 33975273, 45300364, 67950546, 90600728, 101925819, 135901092, 203851638, 271802184, 407703276, 815406552]

約数ペア:

[(1, 815406552), (2, 407703276), (3, 271802184), (4, 203851638), (6, 135901092), (8, 101925819), (9, 90600728), (12, 67950546), (18, 45300364), (24, 33975273), (36, 22650182), (72, 11325091)]