121323258

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1393

約数の個数: 80

約数和(自身を含む): 314677440

約数和(自身を除く): 193354182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 83, 126, 162, 166, 189, 249, 378, 498, 567, 581, 747, 1134, 1162, 1289, 1494, 1743, 2241, 2578, 3486, 3867, 4482, 5229, 6723, 7734, 9023, 10458, 11601, 13446, 15687, 18046, 23202, 27069, 31374, 34803, 47061, 54138, 69606, 81207, 94122, 104409, 106987, 162414, 208818, 213974, 243621, 320961, 487242, 641922, 730863, 748909, 962883, 1461726, 1497818, 1925766, 2246727, 2888649, 4493454, 5777298, 6740181, 8665947, 13480362, 17331894, 20220543, 40441086, 60661629, 121323258]

約数ペア:

[(1, 121323258), (2, 60661629), (3, 40441086), (6, 20220543), (7, 17331894), (9, 13480362), (14, 8665947), (18, 6740181), (21, 5777298), (27, 4493454), (42, 2888649), (54, 2246727), (63, 1925766), (81, 1497818), (83, 1461726), (126, 962883), (162, 748909), (166, 730863), (189, 641922), (249, 487242), (378, 320961), (498, 243621), (567, 213974), (581, 208818), (747, 162414), (1134, 106987), (1162, 104409), (1289, 94122), (1494, 81207), (1743, 69606), (2241, 54138), (2578, 47061), (3486, 34803), (3867, 31374), (4482, 27069), (5229, 23202), (6723, 18046), (7734, 15687), (9023, 13446), (10458, 11601)]