86207877

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14107}}^1$

素因数の和:14217

約数の個数: 24

約数和(自身を含む): 143788736

約数和(自身を除く): 57580859

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 14107, 42321, 98749, 126963, 296247, 888741, 1368379, 4105137, 9578653, 12315411, 28735959, 86207877]

約数ペア:

[(1, 86207877), (3, 28735959), (7, 12315411), (9, 9578653), (21, 4105137), (63, 1368379), (97, 888741), (291, 296247), (679, 126963), (873, 98749), (2037, 42321), (6111, 14107)]