47115279

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1051}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 72373392

約数和(自身を除く): 25258113

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 1051, 2637, 3153, 4981, 9459, 14943, 17867, 44829, 53601, 160803, 307943, 923829, 2771487, 5235031, 15705093, 47115279]

約数ペア:

[(1, 47115279), (3, 15705093), (9, 5235031), (17, 2771487), (51, 923829), (153, 307943), (293, 160803), (879, 53601), (1051, 44829), (2637, 17867), (3153, 14943), (4981, 9459)]