1388336767

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{2377}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 1457390592

約数和(自身を除く): 69053825

約数列:

[1, 31, 83, 227, 2377, 2573, 7037, 18841, 73687, 197291, 539579, 584071, 6116021, 16726949, 44785057, 1388336767]

約数ペア:

[(1, 1388336767), (31, 44785057), (83, 16726949), (227, 6116021), (2377, 584071), (2573, 539579), (7037, 197291), (18841, 73687)]