6927180897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 11589541376

約数和(自身を除く): 4662360479

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 193, 219, 273, 511, 579, 949, 1351, 1533, 1801, 2509, 2847, 4053, 5403, 6643, 7527, 12607, 14089, 17563, 19929, 23413, 37821, 42267, 52689, 70239, 98623, 131473, 163891, 183157, 295869, 347593, 394419, 491673, 549471, 920311, 1042779, 1282099, 1709149, 2433151, 2760933, 3846297, 4518709, 5127447, 7299453, 11964043, 13556127, 25374289, 31630963, 35892129, 76122867, 94892889, 177620023, 329865757, 532860069, 989597271, 2309060299, 6927180897]

約数ペア:

[(1, 6927180897), (3, 2309060299), (7, 989597271), (13, 532860069), (21, 329865757), (39, 177620023), (73, 94892889), (91, 76122867), (193, 35892129), (219, 31630963), (273, 25374289), (511, 13556127), (579, 11964043), (949, 7299453), (1351, 5127447), (1533, 4518709), (1801, 3846297), (2509, 2760933), (2847, 2433151), (4053, 1709149), (5403, 1282099), (6643, 1042779), (7527, 920311), (12607, 549471), (14089, 491673), (17563, 394419), (19929, 347593), (23413, 295869), (37821, 183157), (42267, 163891), (52689, 131473), (70239, 98623)]