3380175

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 6161064

約数和(自身を除く): 2780889

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 181, 225, 249, 415, 543, 747, 905, 1245, 1629, 2075, 2715, 3735, 4525, 6225, 8145, 13575, 15023, 18675, 40725, 45069, 75115, 135207, 225345, 375575, 676035, 1126725, 3380175]

約数ペア:

[(1, 3380175), (3, 1126725), (5, 676035), (9, 375575), (15, 225345), (25, 135207), (45, 75115), (75, 45069), (83, 40725), (181, 18675), (225, 15023), (249, 13575), (415, 8145), (543, 6225), (747, 4525), (905, 3735), (1245, 2715), (1629, 2075)]