1766077820163

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2789}}^1\times {\mathrm{16901}}^1$

素因数の和:19900

約数の個数: 48

約数和(自身を含む): 2677739238720

約数和(自身を除く): 911661418557

約数列:

[1, 3, 9, 23, 69, 181, 207, 543, 1629, 2789, 4163, 8367, 12489, 16901, 25101, 37467, 50703, 64147, 152109, 192441, 388723, 504809, 577323, 1166169, 1514427, 3059081, 3498507, 4543281, 9177243, 11610607, 27531729, 34831821, 47136889, 70358863, 104495463, 141410667, 211076589, 424232001, 633229767, 1084148447, 3252445341, 8531776909, 9757336023, 25595330727, 76785992181, 196230868907, 588692606721, 1766077820163]

約数ペア:

[(1, 1766077820163), (3, 588692606721), (9, 196230868907), (23, 76785992181), (69, 25595330727), (181, 9757336023), (207, 8531776909), (543, 3252445341), (1629, 1084148447), (2789, 633229767), (4163, 424232001), (8367, 211076589), (12489, 141410667), (16901, 104495463), (25101, 70358863), (37467, 47136889), (50703, 34831821), (64147, 27531729), (152109, 11610607), (192441, 9177243), (388723, 4543281), (504809, 3498507), (577323, 3059081), (1166169, 1514427)]