47366811

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{18211}}^1$

素因数の和:18251

約数の個数: 18

約数和(自身を含む): 72684092

約数和(自身を除く): 25317281

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 18211, 54633, 163899, 309587, 928761, 2786283, 5262979, 15788937, 47366811]

約数ペア:

[(1, 47366811), (3, 15788937), (9, 5262979), (17, 2786283), (51, 928761), (153, 309587), (289, 163899), (867, 54633), (2601, 18211)]