53558631

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 91123200

約数和(自身を除く): 37564569

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1129, 1757, 2259, 3387, 5271, 6777, 7903, 10161, 15813, 23709, 30483, 47439, 71127, 213381, 283379, 850137, 1983653, 2550411, 5950959, 7651233, 17852877, 53558631]

約数ペア:

[(1, 53558631), (3, 17852877), (7, 7651233), (9, 5950959), (21, 2550411), (27, 1983653), (63, 850137), (189, 283379), (251, 213381), (753, 71127), (1129, 47439), (1757, 30483), (2259, 23709), (3387, 15813), (5271, 10161), (6777, 7903)]