71347337

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 80217600

約数和(自身を除く): 8870263

約数列:

[1, 19, 29, 31, 551, 589, 899, 4177, 17081, 79363, 121133, 129487, 2301527, 2460253, 3755123, 71347337]

約数ペア:

[(1, 71347337), (19, 3755123), (29, 2460253), (31, 2301527), (551, 129487), (589, 121133), (899, 79363), (4177, 17081)]