7660863

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 14017536

約数和(自身を除く): 6356673

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 311, 357, 391, 483, 933, 1071, 1173, 1449, 2177, 2737, 2799, 3519, 5287, 6531, 7153, 8211, 15861, 19593, 21459, 24633, 37009, 47583, 50071, 64377, 111027, 121601, 150213, 333081, 364803, 450639, 851207, 1094409, 2553621, 7660863]

約数ペア:

[(1, 7660863), (3, 2553621), (7, 1094409), (9, 851207), (17, 450639), (21, 364803), (23, 333081), (51, 150213), (63, 121601), (69, 111027), (119, 64377), (153, 50071), (161, 47583), (207, 37009), (311, 24633), (357, 21459), (391, 19593), (483, 15861), (933, 8211), (1071, 7153), (1173, 6531), (1449, 5287), (2177, 3519), (2737, 2799)]