249623406909

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{103879903}}^1$

素因数の和:103880001

約数の個数: 16

約数和(自身を含む): 373967654400

約数和(自身を除く): 124344247491

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 103879903, 311639709, 934919127, 2804757381, 9245311367, 27735934101, 83207802303, 249623406909]

約数ペア:

[(1, 249623406909), (3, 83207802303), (9, 27735934101), (27, 9245311367), (89, 2804757381), (267, 934919127), (801, 311639709), (2403, 103879903)]