27698505297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{243437}}^1$

素因数の和:243577

約数の個数: 32

約数和(自身を含む): 41224764672

約数和(自身を除く): 13526259375

約数列:

[1, 3, 17, 23, 51, 69, 97, 291, 391, 1173, 1649, 2231, 4947, 6693, 37927, 113781, 243437, 730311, 4138429, 5599051, 12415287, 16797153, 23613389, 70840167, 95183867, 285551601, 401427613, 543107947, 1204282839, 1629323841, 9232835099, 27698505297]

約数ペア:

[(1, 27698505297), (3, 9232835099), (17, 1629323841), (23, 1204282839), (51, 543107947), (69, 401427613), (97, 285551601), (291, 95183867), (391, 70840167), (1173, 23613389), (1649, 16797153), (2231, 12415287), (4947, 5599051), (6693, 4138429), (37927, 730311), (113781, 243437)]