22580505

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9839}}^1$

素因数の和:9870

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 19928295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 9839, 29517, 49195, 88551, 147585, 167263, 265653, 442755, 501789, 836315, 1328265, 1505367, 2508945, 4516101, 7526835, 22580505]

約数ペア:

[(1, 22580505), (3, 7526835), (5, 4516101), (9, 2508945), (15, 1505367), (17, 1328265), (27, 836315), (45, 501789), (51, 442755), (85, 265653), (135, 167263), (153, 147585), (255, 88551), (459, 49195), (765, 29517), (2295, 9839)]