1434375

素因数分解:

$3^3\times 5^5\times {\mathrm{17}}^1$

素因数の和:51

約数の個数: 48

約数和(自身を含む): 2812320

約数和(自身を除く): 1377945

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 125, 135, 153, 225, 255, 375, 425, 459, 625, 675, 765, 1125, 1275, 1875, 2125, 2295, 3125, 3375, 3825, 5625, 6375, 9375, 10625, 11475, 16875, 19125, 28125, 31875, 53125, 57375, 84375, 95625, 159375, 286875, 478125, 1434375]

約数ペア:

[(1, 1434375), (3, 478125), (5, 286875), (9, 159375), (15, 95625), (17, 84375), (25, 57375), (27, 53125), (45, 31875), (51, 28125), (75, 19125), (85, 16875), (125, 11475), (135, 10625), (153, 9375), (225, 6375), (255, 5625), (375, 3825), (425, 3375), (459, 3125), (625, 2295), (675, 2125), (765, 1875), (1125, 1275)]