13499367

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 22609920

約数和(自身を除く): 9110553

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 1471, 3059, 4413, 9177, 10297, 27949, 30891, 33833, 83847, 101499, 195643, 236831, 586929, 642827, 710493, 1928481, 4499789, 13499367]

約数ペア:

[(1, 13499367), (3, 4499789), (7, 1928481), (19, 710493), (21, 642827), (23, 586929), (57, 236831), (69, 195643), (133, 101499), (161, 83847), (399, 33833), (437, 30891), (483, 27949), (1311, 10297), (1471, 9177), (3059, 4413)]