171069837

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 241483584

約数和(自身を除く): 70413747

約数列:

[1, 3, 23, 69, 89, 267, 313, 939, 2047, 6141, 7199, 7921, 21597, 23763, 27857, 83571, 182183, 546549, 640711, 1922133, 2479273, 7437819, 57023279, 171069837]

約数ペア:

[(1, 171069837), (3, 57023279), (23, 7437819), (69, 2479273), (89, 1922133), (267, 640711), (313, 546549), (939, 182183), (2047, 83571), (6141, 27857), (7199, 23763), (7921, 21597)]