11432745

素因数分解:

$3^4\times 5^1\times {\mathrm{28229}}^1$

素因数の和:28246

約数の個数: 20

約数和(自身を含む): 20494980

約数和(自身を除く): 9062235

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 28229, 84687, 141145, 254061, 423435, 762183, 1270305, 2286549, 3810915, 11432745]

約数ペア:

[(1, 11432745), (3, 3810915), (5, 2286549), (9, 1270305), (15, 762183), (27, 423435), (45, 254061), (81, 141145), (135, 84687), (405, 28229)]