85801221

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{26263}}^1$

素因数の和:26294

約数の個数: 24

約数和(自身を含む): 139724480

約数和(自身を除く): 53923259

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 26263, 78789, 236367, 288893, 709101, 866679, 2600037, 3177823, 7800111, 9533469, 28600407, 85801221]

約数ペア:

[(1, 85801221), (3, 28600407), (9, 9533469), (11, 7800111), (27, 3177823), (33, 2600037), (99, 866679), (121, 709101), (297, 288893), (363, 236367), (1089, 78789), (3267, 26263)]