868208037

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1\times {\mathrm{13331}}^1$

素因数の和:14628

約数の個数: 16

約数和(自身を含む): 1226757312

約数和(自身を除く): 358549275

約数列:

[1, 3, 17, 51, 1277, 3831, 13331, 21709, 39993, 65127, 226627, 679881, 17023687, 51071061, 289402679, 868208037]

約数ペア:

[(1, 868208037), (3, 289402679), (17, 51071061), (51, 17023687), (1277, 679881), (3831, 226627), (13331, 65127), (21709, 39993)]