899438907

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{8849}}^1$

素因数の和:10862

約数の個数: 16

約数和(自身を含む): 1270576800

約数和(自身を除く): 371137893

約数列:

[1, 3, 17, 51, 1993, 5979, 8849, 26547, 33881, 101643, 150433, 451299, 17636057, 52908171, 299812969, 899438907]

約数ペア:

[(1, 899438907), (3, 299812969), (17, 52908171), (51, 17636057), (1993, 451299), (5979, 150433), (8849, 101643), (26547, 33881)]