224767959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{2609}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 329883120

約数和(自身を除く): 105115161

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 2209, 2609, 6627, 7827, 28717, 33917, 86151, 101751, 122623, 367869, 1594099, 4782297, 5763281, 17289843, 74922653, 224767959]

約数ペア:

[(1, 224767959), (3, 74922653), (13, 17289843), (39, 5763281), (47, 4782297), (141, 1594099), (611, 367869), (1833, 122623), (2209, 101751), (2609, 86151), (6627, 33917), (7827, 28717)]