40835853

素因数分解:

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

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 65577600

約数和(自身を除く): 24741747

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 2069, 2193, 6207, 6579, 18621, 19737, 35173, 55863, 88967, 105519, 266901, 316557, 800703, 949671, 1512439, 2402109, 4537317, 13611951, 40835853]

約数ペア:

[(1, 40835853), (3, 13611951), (9, 4537317), (17, 2402109), (27, 1512439), (43, 949671), (51, 800703), (129, 316557), (153, 266901), (387, 105519), (459, 88967), (731, 55863), (1161, 35173), (2069, 19737), (2193, 18621), (6207, 6579)]