6206895

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 11520000

約数和(自身を除く): 5313105

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1999, 3105, 5997, 9995, 17991, 29985, 45977, 53973, 89955, 137931, 229885, 269865, 413793, 689655, 1241379, 2068965, 6206895]

約数ペア:

[(1, 6206895), (3, 2068965), (5, 1241379), (9, 689655), (15, 413793), (23, 269865), (27, 229885), (45, 137931), (69, 89955), (115, 53973), (135, 45977), (207, 29985), (345, 17991), (621, 9995), (1035, 5997), (1999, 3105)]