2509065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 4684680

約数和(自身を除く): 2175615

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4289, 12867, 21445, 38601, 55757, 64335, 167271, 193005, 278785, 501813, 836355, 2509065]

約数ペア:

[(1, 2509065), (3, 836355), (5, 501813), (9, 278785), (13, 193005), (15, 167271), (39, 64335), (45, 55757), (65, 38601), (117, 21445), (195, 12867), (585, 4289)]