91683999

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{84191}}^1$

素因数の和:84219

約数の個数: 18

約数和(自身を含む): 145567968

約数和(自身を除く): 53883969

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 84191, 252573, 757719, 926101, 2778303, 8334909, 10187111, 30561333, 91683999]

約数ペア:

[(1, 91683999), (3, 30561333), (9, 10187111), (11, 8334909), (33, 2778303), (99, 926101), (121, 757719), (363, 252573), (1089, 84191)]