210933961

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 243792640

約数和(自身を除く): 32858679

約数列:

[1, 7, 181, 229, 727, 1267, 1603, 5089, 41449, 131587, 166483, 290143, 921109, 1165381, 30133423, 210933961]

約数ペア:

[(1, 210933961), (7, 30133423), (181, 1165381), (229, 921109), (727, 290143), (1267, 166483), (1603, 131587), (5089, 41449)]