367788789

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 553472640

約数和(自身を除く): 185683851

約数列:

[1, 3, 9, 27, 97, 291, 317, 443, 873, 951, 1329, 2619, 2853, 3987, 8559, 11961, 30749, 42971, 92247, 128913, 140431, 276741, 386739, 421293, 830223, 1160217, 1263879, 3791637, 13621807, 40865421, 122596263, 367788789]

約数ペア:

[(1, 367788789), (3, 122596263), (9, 40865421), (27, 13621807), (97, 3791637), (291, 1263879), (317, 1160217), (443, 830223), (873, 421293), (951, 386739), (1329, 276741), (2619, 140431), (2853, 128913), (3987, 92247), (8559, 42971), (11961, 30749)]