13458519

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 20567040

約数和(自身を除く): 7108521

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 823, 1817, 2469, 5451, 7407, 16353, 18929, 56787, 65017, 170361, 195051, 585153, 1495391, 4486173, 13458519]

約数ペア:

[(1, 13458519), (3, 4486173), (9, 1495391), (23, 585153), (69, 195051), (79, 170361), (207, 65017), (237, 56787), (711, 18929), (823, 16353), (1817, 7407), (2469, 5451)]