11877929

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 14155776

約数和(自身を除く): 2277847

約数列:

[1, 7, 31, 127, 217, 431, 889, 3017, 3937, 13361, 27559, 54737, 93527, 383159, 1696847, 11877929]

約数ペア:

[(1, 11877929), (7, 1696847), (31, 383159), (127, 93527), (217, 54737), (431, 27559), (889, 13361), (3017, 3937)]