99450009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1033}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 151625760

約数和(自身を除く): 52175751

約数列:

[1, 3, 9, 19, 57, 171, 563, 1033, 1689, 3099, 5067, 9297, 10697, 19627, 32091, 58881, 96273, 176643, 581579, 1744737, 5234211, 11050001, 33150003, 99450009]

約数ペア:

[(1, 99450009), (3, 33150003), (9, 11050001), (19, 5234211), (57, 1744737), (171, 581579), (563, 176643), (1033, 96273), (1689, 58881), (3099, 32091), (5067, 19627), (9297, 10697)]