2456137215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2599087}}^1$

素因数の和:2599108

約数の個数: 32

約数和(自身を含む): 4990248960

約数和(自身を除く): 2534111745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2599087, 7797261, 12995435, 18193609, 23391783, 38986305, 54580827, 70175349, 90968045, 116958915, 163742481, 272904135, 350876745, 491227443, 818712405, 2456137215]

約数ペア:

[(1, 2456137215), (3, 818712405), (5, 491227443), (7, 350876745), (9, 272904135), (15, 163742481), (21, 116958915), (27, 90968045), (35, 70175349), (45, 54580827), (63, 38986305), (105, 23391783), (135, 18193609), (189, 12995435), (315, 7797261), (945, 2599087)]