1372405177

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 1663804800

約数和(自身を除く): 291399623

約数列:

[1, 11, 13, 41, 143, 149, 451, 533, 1571, 1639, 1937, 5863, 6109, 17281, 20423, 21307, 64411, 67199, 79417, 224653, 234079, 708521, 837343, 873587, 2574869, 3043027, 9210773, 9597239, 33473297, 105569629, 124764107, 1372405177]

約数ペア:

[(1, 1372405177), (11, 124764107), (13, 105569629), (41, 33473297), (143, 9597239), (149, 9210773), (451, 3043027), (533, 2574869), (1571, 873587), (1639, 837343), (1937, 708521), (5863, 234079), (6109, 224653), (17281, 79417), (20423, 67199), (21307, 64411)]