9820935

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5375

約数の個数: 24

約数和(自身を含む): 17441424

約数和(自身を除く): 7620489

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 5323, 15969, 26615, 47907, 79845, 218243, 239535, 654729, 1091215, 1964187, 3273645, 9820935]

約数ペア:

[(1, 9820935), (3, 3273645), (5, 1964187), (9, 1091215), (15, 654729), (41, 239535), (45, 218243), (123, 79845), (205, 47907), (369, 26615), (615, 15969), (1845, 5323)]