47401389

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14753}}^1$

素因数の和:14786

約数の個数: 32

約数和(自身を含む): 84983040

約数和(自身を除く): 37581651

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 14753, 44259, 103271, 132777, 250801, 309813, 398331, 752403, 929439, 1755607, 2257209, 2788317, 5266821, 6771627, 15800463, 47401389]

約数ペア:

[(1, 47401389), (3, 15800463), (7, 6771627), (9, 5266821), (17, 2788317), (21, 2257209), (27, 1755607), (51, 929439), (63, 752403), (119, 398331), (153, 309813), (189, 250801), (357, 132777), (459, 103271), (1071, 44259), (3213, 14753)]