79948467

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5387}}^1$

素因数の和:5507

約数の個数: 24

約数和(自身を含む): 123557616

約数和(自身を除く): 43609149

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1649, 4947, 5387, 14841, 16161, 48483, 91579, 274737, 522539, 824211, 1567617, 4702851, 8883163, 26649489, 79948467]

約数ペア:

[(1, 79948467), (3, 26649489), (9, 8883163), (17, 4702851), (51, 1567617), (97, 824211), (153, 522539), (291, 274737), (873, 91579), (1649, 48483), (4947, 16161), (5387, 14841)]