90804927243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{1847}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 132506035200

約数和(自身を除く): 41701107957

約数列:

[1, 3, 19, 41, 57, 109, 123, 193, 327, 579, 779, 1847, 2071, 2337, 3667, 4469, 5541, 6213, 7913, 11001, 13407, 21037, 23739, 35093, 63111, 75727, 84911, 105279, 150347, 201323, 227181, 254733, 356471, 399703, 451041, 603969, 862517, 1069413, 1199109, 1438813, 2587551, 3825137, 4316439, 6772949, 8254243, 11475411, 14615311, 16387823, 20318847, 24762729, 38855339, 43845933, 49163469, 116566017, 156830617, 277690909, 470491851, 738251441, 833072727, 1593068899, 2214754323, 4779206697, 30268309081, 90804927243]

約数ペア:

[(1, 90804927243), (3, 30268309081), (19, 4779206697), (41, 2214754323), (57, 1593068899), (109, 833072727), (123, 738251441), (193, 470491851), (327, 277690909), (579, 156830617), (779, 116566017), (1847, 49163469), (2071, 43845933), (2337, 38855339), (3667, 24762729), (4469, 20318847), (5541, 16387823), (6213, 14615311), (7913, 11475411), (11001, 8254243), (13407, 6772949), (21037, 4316439), (23739, 3825137), (35093, 2587551), (63111, 1438813), (75727, 1199109), (84911, 1069413), (105279, 862517), (150347, 603969), (201323, 451041), (227181, 399703), (254733, 356471)]