79702821

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{73189}}^1$

素因数の和:73217

約数の個数: 18

約数和(自身を含む): 126545510

約数和(自身を除く): 46842689

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 73189, 219567, 658701, 805079, 2415237, 7245711, 8855869, 26567607, 79702821]

約数ペア:

[(1, 79702821), (3, 26567607), (9, 8855869), (11, 7245711), (33, 2415237), (99, 805079), (121, 658701), (363, 219567), (1089, 73189)]