4891725

素因数分解:

$3^3\times 5^2\times {\mathrm{7247}}^1$

素因数の和:7266

約数の個数: 24

約数和(自身を含む): 8987520

約数和(自身を除く): 4095795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 7247, 21741, 36235, 65223, 108705, 181175, 195669, 326115, 543525, 978345, 1630575, 4891725]

約数ペア:

[(1, 4891725), (3, 1630575), (5, 978345), (9, 543525), (15, 326115), (25, 195669), (27, 181175), (45, 108705), (75, 65223), (135, 36235), (225, 21741), (675, 7247)]