12854585079

素因数分解:

$3^2\times 7^2\times {\mathrm{3847}}^1\times {\mathrm{7577}}^1$

素因数の和:11444

約数の個数: 36

約数和(自身を含む): 21607666704

約数和(自身を除く): 8753081625

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 3847, 7577, 11541, 22731, 26929, 34623, 53039, 68193, 80787, 159117, 188503, 242361, 371273, 477351, 565509, 1113819, 1696527, 3341457, 29148719, 87446157, 204041033, 262338471, 612123099, 1428287231, 1836369297, 4284861693, 12854585079]

約数ペア:

[(1, 12854585079), (3, 4284861693), (7, 1836369297), (9, 1428287231), (21, 612123099), (49, 262338471), (63, 204041033), (147, 87446157), (441, 29148719), (3847, 3341457), (7577, 1696527), (11541, 1113819), (22731, 565509), (26929, 477351), (34623, 371273), (53039, 242361), (68193, 188503), (80787, 159117)]