22940145

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 41005440

約数和(自身を除く): 18065295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 677, 753, 1255, 2031, 2259, 3385, 3765, 6093, 6777, 10155, 11295, 18279, 30465, 33885, 91395, 169927, 509781, 849635, 1529343, 2548905, 4588029, 7646715, 22940145]

約数ペア:

[(1, 22940145), (3, 7646715), (5, 4588029), (9, 2548905), (15, 1529343), (27, 849635), (45, 509781), (135, 169927), (251, 91395), (677, 33885), (753, 30465), (1255, 18279), (2031, 11295), (2259, 10155), (3385, 6777), (3765, 6093)]