47422557

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19301}}^1$

素因数の和:19330

約数の個数: 32

約数和(自身を含む): 86472960

約数和(自身を除く): 39050403

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19301, 57903, 135107, 173709, 250913, 405321, 521127, 752739, 1215963, 1756391, 2258217, 3647889, 5269173, 6774651, 15807519, 47422557]

約数ペア:

[(1, 47422557), (3, 15807519), (7, 6774651), (9, 5269173), (13, 3647889), (21, 2258217), (27, 1756391), (39, 1215963), (63, 752739), (91, 521127), (117, 405321), (189, 250913), (273, 173709), (351, 135107), (819, 57903), (2457, 19301)]