11870703

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1429}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 18738720

約数和(自身を除く): 6868017

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 1429, 2769, 4287, 8307, 12861, 18577, 55731, 101459, 167193, 304377, 913131, 1318967, 3956901, 11870703]

約数ペア:

[(1, 11870703), (3, 3956901), (9, 1318967), (13, 913131), (39, 304377), (71, 167193), (117, 101459), (213, 55731), (639, 18577), (923, 12861), (1429, 8307), (2769, 4287)]