9218709

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 14278680

約数和(自身を除く): 5059971

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 677, 801, 1513, 2031, 4539, 6093, 11509, 13617, 34527, 60253, 103581, 180759, 542277, 1024301, 3072903, 9218709]

約数ペア:

[(1, 9218709), (3, 3072903), (9, 1024301), (17, 542277), (51, 180759), (89, 103581), (153, 60253), (267, 34527), (677, 13617), (801, 11509), (1513, 6093), (2031, 4539)]