12824427

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 22131200

約数和(自身を除く): 9306773

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 103, 121, 147, 231, 309, 343, 363, 539, 721, 847, 1029, 1133, 1617, 2163, 2541, 3399, 3773, 5047, 5929, 7931, 11319, 12463, 15141, 17787, 23793, 35329, 37389, 41503, 55517, 87241, 105987, 124509, 166551, 261723, 388619, 610687, 1165857, 1832061, 4274809, 12824427]

約数ペア:

[(1, 12824427), (3, 4274809), (7, 1832061), (11, 1165857), (21, 610687), (33, 388619), (49, 261723), (77, 166551), (103, 124509), (121, 105987), (147, 87241), (231, 55517), (309, 41503), (343, 37389), (363, 35329), (539, 23793), (721, 17787), (847, 15141), (1029, 12463), (1133, 11319), (1617, 7931), (2163, 5929), (2541, 5047), (3399, 3773)]