9996453

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:918

約数の個数: 20

約数和(自身を含む): 15042720

約数和(自身を除く): 5046267

約数列:

[1, 3, 9, 27, 81, 167, 501, 739, 1503, 2217, 4509, 6651, 13527, 19953, 59859, 123413, 370239, 1110717, 3332151, 9996453]

約数ペア:

[(1, 9996453), (3, 3332151), (9, 1110717), (27, 370239), (81, 123413), (167, 59859), (501, 19953), (739, 13527), (1503, 6651), (2217, 4509)]