12554235

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1229}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 21874320

約数和(自身を除く): 9320085

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 1229, 2043, 3405, 3687, 6145, 10215, 11061, 18435, 55305, 278983, 836949, 1394915, 2510847, 4184745, 12554235]

約数ペア:

[(1, 12554235), (3, 4184745), (5, 2510847), (9, 1394915), (15, 836949), (45, 278983), (227, 55305), (681, 18435), (1135, 11061), (1229, 10215), (2043, 6145), (3405, 3687)]