861362037

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{9769}}^1$

素因数の和:9973

約数の個数: 24

約数和(自身を含む): 1269591960

約数和(自身を除く): 408229923

約数列:

[1, 3, 9, 97, 101, 291, 303, 873, 909, 9769, 9797, 29307, 29391, 87921, 88173, 947593, 986669, 2842779, 2960007, 8528337, 8880021, 95706893, 287120679, 861362037]

約数ペア:

[(1, 861362037), (3, 287120679), (9, 95706893), (97, 8880021), (101, 8528337), (291, 2960007), (303, 2842779), (873, 986669), (909, 947593), (9769, 88173), (9797, 87921), (29307, 29391)]