1259092215

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{19471}}^1$

素因数の和:19964

約数の個数: 32

約数和(自身を含む): 2243174400

約数和(自身を除く): 984082185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 1437, 2395, 4311, 7185, 12933, 19471, 21555, 58413, 64665, 97355, 175239, 292065, 525717, 876195, 2628585, 9326609, 27979827, 46633045, 83939481, 139899135, 251818443, 419697405, 1259092215]

約数ペア:

[(1, 1259092215), (3, 419697405), (5, 251818443), (9, 139899135), (15, 83939481), (27, 46633045), (45, 27979827), (135, 9326609), (479, 2628585), (1437, 876195), (2395, 525717), (4311, 292065), (7185, 175239), (12933, 97355), (19471, 64665), (21555, 58413)]