10993815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 23070528

約数和(自身を除く): 12076713

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 2053, 5355, 6159, 10265, 14371, 18477, 30795, 34901, 43113, 71855, 92385, 104703, 129339, 174505, 215565, 244307, 314109, 523515, 646695, 732921, 1221535, 1570545, 2198763, 3664605, 10993815]

約数ペア:

[(1, 10993815), (3, 3664605), (5, 2198763), (7, 1570545), (9, 1221535), (15, 732921), (17, 646695), (21, 523515), (35, 314109), (45, 244307), (51, 215565), (63, 174505), (85, 129339), (105, 104703), (119, 92385), (153, 71855), (255, 43113), (315, 34901), (357, 30795), (595, 18477), (765, 14371), (1071, 10265), (1785, 6159), (2053, 5355)]