233464401

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2789}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 344710080

約数和(自身を除く): 111245679

約数列:

[1, 3, 9, 71, 131, 213, 393, 639, 1179, 2789, 8367, 9301, 25101, 27903, 83709, 198019, 365359, 594057, 1096077, 1782171, 3288231, 25940489, 77821467, 233464401]

約数ペア:

[(1, 233464401), (3, 77821467), (9, 25940489), (71, 3288231), (131, 1782171), (213, 1096077), (393, 594057), (639, 365359), (1179, 198019), (2789, 83709), (8367, 27903), (9301, 25101)]