22144455

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9649}}^1$

素因数の和:9680

約数の個数: 32

約数和(自身を含む): 41688000

約数和(自身を除く): 19543545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 9649, 28947, 48245, 86841, 144735, 164033, 260523, 434205, 492099, 820165, 1302615, 1476297, 2460495, 4428891, 7381485, 22144455]

約数ペア:

[(1, 22144455), (3, 7381485), (5, 4428891), (9, 2460495), (15, 1476297), (17, 1302615), (27, 820165), (45, 492099), (51, 434205), (85, 260523), (135, 164033), (153, 144735), (255, 86841), (459, 48245), (765, 28947), (2295, 9649)]