17383977

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 28048384

約数和(自身を除く): 10664407

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 5503, 16509, 49527, 71539, 148581, 214617, 445743, 643851, 1337229, 1931553, 5794659, 17383977]

約数ペア:

[(1, 17383977), (3, 5794659), (9, 1931553), (13, 1337229), (27, 643851), (39, 445743), (81, 214617), (117, 148581), (243, 71539), (351, 49527), (1053, 16509), (3159, 5503)]