6415185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 11860992

約数和(自身を除く): 5445807

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 571, 749, 1605, 1713, 2247, 2855, 3745, 3997, 8565, 11235, 11991, 19985, 59955, 61097, 183291, 305485, 427679, 916455, 1283037, 2138395, 6415185]

約数ペア:

[(1, 6415185), (3, 2138395), (5, 1283037), (7, 916455), (15, 427679), (21, 305485), (35, 183291), (105, 61097), (107, 59955), (321, 19985), (535, 11991), (571, 11235), (749, 8565), (1605, 3997), (1713, 3745), (2247, 2855)]