213065107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 231379200

約数和(自身を除く): 18314093

約数列:

[1, 19, 59, 71, 1121, 1349, 2677, 4189, 50863, 79591, 157943, 190067, 3000917, 3611273, 11213953, 213065107]

約数ペア:

[(1, 213065107), (19, 11213953), (59, 3611273), (71, 3000917), (1121, 190067), (1349, 157943), (2677, 79591), (4189, 50863)]