4971501

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 7527936

約数和(自身を除く): 2556435

約数列:

[1, 3, 9, 31, 93, 103, 173, 279, 309, 519, 927, 1557, 3193, 5363, 9579, 16089, 17819, 28737, 48267, 53457, 160371, 552389, 1657167, 4971501]

約数ペア:

[(1, 4971501), (3, 1657167), (9, 552389), (31, 160371), (93, 53457), (103, 48267), (173, 28737), (279, 17819), (309, 16089), (519, 9579), (927, 5363), (1557, 3193)]