4815667215

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{74471}}^1$

素因数の和:74964

約数の個数: 32

約数和(自身を含む): 8579174400

約数和(自身を除く): 3763507185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 1437, 2395, 4311, 7185, 12933, 21555, 64665, 74471, 223413, 372355, 670239, 1117065, 2010717, 3351195, 10053585, 35671609, 107014827, 178358045, 321044481, 535074135, 963133443, 1605222405, 4815667215]

約数ペア:

[(1, 4815667215), (3, 1605222405), (5, 963133443), (9, 535074135), (15, 321044481), (27, 178358045), (45, 107014827), (135, 35671609), (479, 10053585), (1437, 3351195), (2395, 2010717), (4311, 1117065), (7185, 670239), (12933, 372355), (21555, 223413), (64665, 74471)]