7339275

素因数分解:

$3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 13749120

約数和(自身を除く): 6409845

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 131, 135, 225, 249, 393, 415, 655, 675, 747, 1179, 1245, 1965, 2075, 2241, 3275, 3537, 3735, 5895, 6225, 9825, 10873, 11205, 17685, 18675, 29475, 32619, 54365, 56025, 88425, 97857, 163095, 271825, 293571, 489285, 815475, 1467855, 2446425, 7339275]

約数ペア:

[(1, 7339275), (3, 2446425), (5, 1467855), (9, 815475), (15, 489285), (25, 293571), (27, 271825), (45, 163095), (75, 97857), (83, 88425), (131, 56025), (135, 54365), (225, 32619), (249, 29475), (393, 18675), (415, 17685), (655, 11205), (675, 10873), (747, 9825), (1179, 6225), (1245, 5895), (1965, 3735), (2075, 3537), (2241, 3275)]