210440109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{76831}}^1$

素因数の和:76928

約数の個数: 16

約数和(自身を含む): 309786624

約数和(自身を除く): 99346515

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 76831, 230493, 845141, 2535423, 6376973, 19130919, 70146703, 210440109]

約数ペア:

[(1, 210440109), (3, 70146703), (11, 19130919), (33, 6376973), (83, 2535423), (249, 845141), (913, 230493), (2739, 76831)]