13611951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2069}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 21312720

約数和(自身を除く): 7700769

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2069, 2193, 6207, 6579, 18621, 35173, 88967, 105519, 266901, 316557, 800703, 1512439, 4537317, 13611951]

約数ペア:

[(1, 13611951), (3, 4537317), (9, 1512439), (17, 800703), (43, 316557), (51, 266901), (129, 105519), (153, 88967), (387, 35173), (731, 18621), (2069, 6579), (2193, 6207)]