1072755

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 1921920

約数和(自身を除く): 849165

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 769, 1395, 2307, 3845, 6921, 11535, 23839, 34605, 71517, 119195, 214551, 357585, 1072755]

約数ペア:

[(1, 1072755), (3, 357585), (5, 214551), (9, 119195), (15, 71517), (31, 34605), (45, 23839), (93, 11535), (155, 6921), (279, 3845), (465, 2307), (769, 1395)]