20190115933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{306389}}^1$

素因数の和:306576

約数の個数: 16

約数和(自身を含む): 22493928240

約数和(自身を除く): 2303812307

約数列:

[1, 13, 37, 137, 481, 1781, 5069, 65897, 306389, 3983057, 11336393, 41975293, 147373109, 545678809, 1553085841, 20190115933]

約数ペア:

[(1, 20190115933), (13, 1553085841), (37, 545678809), (137, 147373109), (481, 41975293), (1781, 11336393), (5069, 3983057), (65897, 306389)]