201370725

素因数分解:

$3^3\times 5^2\times {\mathrm{298327}}^1$

素因数の和:298346

約数の個数: 24

約数和(自身を含む): 369926720

約数和(自身を除く): 168555995

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 298327, 894981, 1491635, 2684943, 4474905, 7458175, 8054829, 13424715, 22374525, 40274145, 67123575, 201370725]

約数ペア:

[(1, 201370725), (3, 67123575), (5, 40274145), (9, 22374525), (15, 13424715), (25, 8054829), (27, 7458175), (45, 4474905), (75, 2684943), (135, 1491635), (225, 894981), (675, 298327)]