86233609

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{58943}}^1$

素因数の和:58980

約数の個数: 16

約数和(自身を含む): 113172480

約数和(自身を除く): 26938871

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 58943, 412601, 648373, 1119917, 4538611, 7839419, 12319087, 86233609]

約数ペア:

[(1, 86233609), (7, 12319087), (11, 7839419), (19, 4538611), (77, 1119917), (133, 648373), (209, 412601), (1463, 58943)]