107562987

素因数分解:

$3^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1488

約数の個数: 36

約数和(自身を含む): 181823616

約数和(自身を除く): 74260629

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 191, 441, 573, 1277, 1337, 1719, 3831, 4011, 8939, 9359, 11493, 12033, 26817, 28077, 62573, 80451, 84231, 187719, 243907, 563157, 731721, 1707349, 2195163, 5122047, 11951443, 15366141, 35854329, 107562987]

約数ペア:

[(1, 107562987), (3, 35854329), (7, 15366141), (9, 11951443), (21, 5122047), (49, 2195163), (63, 1707349), (147, 731721), (191, 563157), (441, 243907), (573, 187719), (1277, 84231), (1337, 80451), (1719, 62573), (3831, 28077), (4011, 26817), (8939, 12033), (9359, 11493)]