121306842

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{23159}}^1$

素因数の和:23267

約数の個数: 32

約数和(自身を含む): 272361600

約数和(自身を除く): 151054758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 23159, 46318, 69477, 138954, 208431, 416862, 625293, 1250586, 2246423, 4492846, 6739269, 13478538, 20217807, 40435614, 60653421, 121306842]

約数ペア:

[(1, 121306842), (2, 60653421), (3, 40435614), (6, 20217807), (9, 13478538), (18, 6739269), (27, 4492846), (54, 2246423), (97, 1250586), (194, 625293), (291, 416862), (582, 208431), (873, 138954), (1746, 69477), (2619, 46318), (5238, 23159)]