89003871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1069}}^1$

素因数の和:1144

約数の個数: 36

約数和(自身を含む): 145387320

約数和(自身を除く): 56383449

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 841, 957, 1069, 2523, 2871, 3207, 7569, 9251, 9621, 11759, 27753, 31001, 35277, 83259, 93003, 105831, 279009, 341011, 899029, 1023033, 2697087, 3069099, 8091261, 9889319, 29667957, 89003871]

約数ペア:

[(1, 89003871), (3, 29667957), (9, 9889319), (11, 8091261), (29, 3069099), (33, 2697087), (87, 1023033), (99, 899029), (261, 341011), (319, 279009), (841, 105831), (957, 93003), (1069, 83259), (2523, 35277), (2871, 31001), (3207, 27753), (7569, 11759), (9251, 9621)]