2503992465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4280329}}^1$

素因数の和:4280353

約数の個数: 24

約数和(自身を含む): 4674120360

約数和(自身を除く): 2170127895

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4280329, 12840987, 21401645, 38522961, 55644277, 64204935, 166932831, 192614805, 278221385, 500798493, 834664155, 2503992465]

約数ペア:

[(1, 2503992465), (3, 834664155), (5, 500798493), (9, 278221385), (13, 192614805), (15, 166932831), (39, 64204935), (45, 55644277), (65, 38522961), (117, 21401645), (195, 12840987), (585, 4280329)]