343069389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{6619}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 534948960

約数和(自身を除く): 191879571

約数列:

[1, 3, 9, 13, 39, 117, 443, 1329, 3987, 5759, 6619, 17277, 19857, 51831, 59571, 86047, 258141, 774423, 2932217, 8796651, 26389953, 38118821, 114356463, 343069389]

約数ペア:

[(1, 343069389), (3, 114356463), (9, 38118821), (13, 26389953), (39, 8796651), (117, 2932217), (443, 774423), (1329, 258141), (3987, 86047), (5759, 59571), (6619, 51831), (17277, 19857)]