9081918

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21937}}^1$

素因数の和:21968

約数の個数: 24

約数和(自身を含む): 20533968

約数和(自身を除く): 11452050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 21937, 43874, 65811, 131622, 197433, 394866, 504551, 1009102, 1513653, 3027306, 4540959, 9081918]

約数ペア:

[(1, 9081918), (2, 4540959), (3, 3027306), (6, 1513653), (9, 1009102), (18, 504551), (23, 394866), (46, 197433), (69, 131622), (138, 65811), (207, 43874), (414, 21937)]