6745755

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 11335680

約数和(自身を除く): 4589925

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 163, 267, 445, 465, 489, 815, 1335, 2445, 2759, 5053, 8277, 13795, 14507, 15159, 25265, 41385, 43521, 72535, 75795, 217605, 449717, 1349151, 2248585, 6745755]

約数ペア:

[(1, 6745755), (3, 2248585), (5, 1349151), (15, 449717), (31, 217605), (89, 75795), (93, 72535), (155, 43521), (163, 41385), (267, 25265), (445, 15159), (465, 14507), (489, 13795), (815, 8277), (1335, 5053), (2445, 2759)]