15809079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 25369344

約数和(自身を除く): 9560265

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 857, 1419, 1677, 2571, 6149, 9427, 11141, 18447, 28281, 33423, 36851, 110553, 122551, 367653, 405361, 479063, 1216083, 1437189, 5269693, 15809079]

約数ペア:

[(1, 15809079), (3, 5269693), (11, 1437189), (13, 1216083), (33, 479063), (39, 405361), (43, 367653), (129, 122551), (143, 110553), (429, 36851), (473, 33423), (559, 28281), (857, 18447), (1419, 11141), (1677, 9427), (2571, 6149)]