63740709

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{40013}}^1$

素因数の和:40081

約数の個数: 16

約数和(自身を含む): 96033600

約数和(自身を除く): 32292891

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 40013, 120039, 360117, 1080351, 2360767, 7082301, 21246903, 63740709]

約数ペア:

[(1, 63740709), (3, 21246903), (9, 7082301), (27, 2360767), (59, 1080351), (177, 360117), (531, 120039), (1593, 40013)]