9226971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4675

約数の個数: 24

約数和(自身を含む): 15200640

約数和(自身を除く): 5973669

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4639, 13917, 41751, 60307, 78863, 180921, 236589, 542763, 709767, 1025219, 3075657, 9226971]

約数ペア:

[(1, 9226971), (3, 3075657), (9, 1025219), (13, 709767), (17, 542763), (39, 236589), (51, 180921), (117, 78863), (153, 60307), (221, 41751), (663, 13917), (1989, 4639)]