1566332157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{30403}}^1$

素因数の和:31740

約数の個数: 16

約数和(自身を含む): 2250868928

約数和(自身を除く): 684536771

約数列:

[1, 3, 13, 39, 1321, 3963, 17173, 30403, 51519, 91209, 395239, 1185717, 40162363, 120487089, 522110719, 1566332157]

約数ペア:

[(1, 1566332157), (3, 522110719), (13, 120487089), (39, 40162363), (1321, 1185717), (3963, 395239), (17173, 91209), (30403, 51519)]