99691319

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35339}}^1$

素因数の和:35390

約数の個数: 16

約数和(自身を含む): 126658560

約数和(自身を除く): 26967241

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 35339, 247373, 459407, 1095509, 3215849, 7668563, 14241617, 99691319]

約数ペア:

[(1, 99691319), (7, 14241617), (13, 7668563), (31, 3215849), (91, 1095509), (217, 459407), (403, 247373), (2821, 35339)]