10719885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64969}}^1$

素因数の和:64988

約数の個数: 16

約数和(自身を含む): 18711360

約数和(自身を除く): 7991475

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 64969, 194907, 324845, 714659, 974535, 2143977, 3573295, 10719885]

約数ペア:

[(1, 10719885), (3, 3573295), (5, 2143977), (11, 974535), (15, 714659), (33, 324845), (55, 194907), (165, 64969)]