11880147207

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1\times {\mathrm{19213}}^1$

素因数の和:22190

約数の個数: 16

約数和(自身を含む): 16069667328

約数和(自身を除く): 4189520121

約数列:

[1, 3, 71, 213, 2903, 8709, 19213, 57639, 206113, 618339, 1364123, 4092369, 55775339, 167326017, 3960049069, 11880147207]

約数ペア:

[(1, 11880147207), (3, 3960049069), (71, 167326017), (213, 55775339), (2903, 4092369), (8709, 1364123), (19213, 618339), (57639, 206113)]