47171229

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 75694080

約数和(自身を除く): 28522851

約数列:

[1, 3, 7, 21, 23, 69, 127, 161, 381, 483, 769, 889, 2307, 2667, 2921, 5383, 8763, 16149, 17687, 20447, 53061, 61341, 97663, 123809, 292989, 371427, 683641, 2050923, 2246249, 6738747, 15723743, 47171229]

約数ペア:

[(1, 47171229), (3, 15723743), (7, 6738747), (21, 2246249), (23, 2050923), (69, 683641), (127, 371427), (161, 292989), (381, 123809), (483, 97663), (769, 61341), (889, 53061), (2307, 20447), (2667, 17687), (2921, 16149), (5383, 8763)]