45140211

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1915

約数の個数: 24

約数和(自身を含む): 68184480

約数和(自身を除く): 23044269

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 1783, 2813, 5349, 8439, 16047, 25317, 51707, 155121, 172951, 465363, 518853, 1556559, 5015579, 15046737, 45140211]

約数ペア:

[(1, 45140211), (3, 15046737), (9, 5015579), (29, 1556559), (87, 518853), (97, 465363), (261, 172951), (291, 155121), (873, 51707), (1783, 25317), (2813, 16047), (5349, 8439)]