73153989

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{5323}}^1$

素因数の和:5841

約数の個数: 16

約数和(自身を含む): 108609600

約数和(自身を除く): 35455611

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 5323, 13743, 15969, 47907, 143721, 2709407, 8128221, 24384663, 73153989]

約数ペア:

[(1, 73153989), (3, 24384663), (9, 8128221), (27, 2709407), (509, 143721), (1527, 47907), (4581, 15969), (5323, 13743)]