308914974717

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2351}}^1\times {\mathrm{26561}}^1$

素因数の和:29029

約数の個数: 32

約数和(自身を含む): 440815302144

約数和(自身を除く): 131900327427

約数列:

[1, 3, 17, 51, 97, 291, 1649, 2351, 4947, 7053, 26561, 39967, 79683, 119901, 228047, 451537, 684141, 1354611, 2576417, 3876799, 7729251, 11630397, 43799089, 62444911, 131397267, 187334733, 1061563487, 3184690461, 6057156367, 18171469101, 102971658239, 308914974717]

約数ペア:

[(1, 308914974717), (3, 102971658239), (17, 18171469101), (51, 6057156367), (97, 3184690461), (291, 1061563487), (1649, 187334733), (2351, 131397267), (4947, 62444911), (7053, 43799089), (26561, 11630397), (39967, 7729251), (79683, 3876799), (119901, 2576417), (228047, 1354611), (451537, 684141)]