129483375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 249080832

約数和(自身を除く): 119597457

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 107, 125, 175, 321, 375, 461, 525, 535, 749, 875, 1383, 1605, 2247, 2305, 2625, 2675, 3227, 3745, 6915, 8025, 9681, 11235, 11525, 13375, 16135, 18725, 34575, 40125, 48405, 49327, 56175, 57625, 80675, 93625, 147981, 172875, 242025, 246635, 280875, 345289, 403375, 739905, 1035867, 1210125, 1233175, 1726445, 3699525, 5179335, 6165875, 8632225, 18497625, 25896675, 43161125, 129483375]

約数ペア:

[(1, 129483375), (3, 43161125), (5, 25896675), (7, 18497625), (15, 8632225), (21, 6165875), (25, 5179335), (35, 3699525), (75, 1726445), (105, 1233175), (107, 1210125), (125, 1035867), (175, 739905), (321, 403375), (375, 345289), (461, 280875), (525, 246635), (535, 242025), (749, 172875), (875, 147981), (1383, 93625), (1605, 80675), (2247, 57625), (2305, 56175), (2625, 49327), (2675, 48405), (3227, 40125), (3745, 34575), (6915, 18725), (8025, 16135), (9681, 13375), (11235, 11525)]