259301951999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5683}}^1\times {\mathrm{27941}}^1$

素因数の和:33718

約数の個数: 16

約数和(自身を含む): 274444982784

約数和(自身を除く): 15143030785

約数列:

[1, 23, 71, 1633, 5683, 27941, 130709, 403493, 642643, 1983811, 9280339, 45627653, 158788703, 3652140169, 11273997913, 259301951999]

約数ペア:

[(1, 259301951999), (23, 11273997913), (71, 3652140169), (1633, 158788703), (5683, 45627653), (27941, 9280339), (130709, 1983811), (403493, 642643)]