111489993

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{179533}}^1$

素因数の和:179565

約数の個数: 16

約数和(自身を含む): 172352640

約数和(自身を除く): 60862647

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 179533, 538599, 1615797, 4129259, 4847391, 12387777, 37163331, 111489993]

約数ペア:

[(1, 111489993), (3, 37163331), (9, 12387777), (23, 4847391), (27, 4129259), (69, 1615797), (207, 538599), (621, 179533)]