99638109

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6007}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 153083840

約数和(自身を除く): 53445731

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1843, 5529, 6007, 16587, 18021, 54063, 114133, 342399, 582679, 1027197, 1748037, 5244111, 11070901, 33212703, 99638109]

約数ペア:

[(1, 99638109), (3, 33212703), (9, 11070901), (19, 5244111), (57, 1748037), (97, 1027197), (171, 582679), (291, 342399), (873, 114133), (1843, 54063), (5529, 18021), (6007, 16587)]