12188889207

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{25349}}^1$

素因数の和:26988

約数の個数: 32

約数和(自身を含む): 19712160000

約数和(自身を除く): 7523270793

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1619, 4857, 14571, 17809, 25349, 43713, 53427, 76047, 160281, 228141, 278839, 480843, 684423, 836517, 2509551, 7528653, 41040031, 123120093, 369360279, 451440341, 1108080837, 1354321023, 4062963069, 12188889207]

約数ペア:

[(1, 12188889207), (3, 4062963069), (9, 1354321023), (11, 1108080837), (27, 451440341), (33, 369360279), (99, 123120093), (297, 41040031), (1619, 7528653), (4857, 2509551), (14571, 836517), (17809, 684423), (25349, 480843), (43713, 278839), (53427, 228141), (76047, 160281)]