1339743339

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1289

約数の個数: 48

約数和(自身を含む): 2152366944

約数和(自身を除く): 812623605

約数列:

[1, 3, 9, 11, 33, 97, 99, 121, 291, 363, 873, 1067, 1089, 1153, 1331, 3201, 3459, 3993, 9603, 10377, 11737, 11979, 12683, 35211, 38049, 105633, 111841, 114147, 129107, 139513, 335523, 387321, 418539, 1006569, 1161963, 1230251, 1255617, 1534643, 3690753, 4603929, 11072259, 13532761, 13811787, 40598283, 121794849, 148860371, 446581113, 1339743339]

約数ペア:

[(1, 1339743339), (3, 446581113), (9, 148860371), (11, 121794849), (33, 40598283), (97, 13811787), (99, 13532761), (121, 11072259), (291, 4603929), (363, 3690753), (873, 1534643), (1067, 1255617), (1089, 1230251), (1153, 1161963), (1331, 1006569), (3201, 418539), (3459, 387321), (3993, 335523), (9603, 139513), (10377, 129107), (11737, 114147), (11979, 111841), (12683, 105633), (35211, 38049)]