47384253

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 83655936

約数和(自身を除く): 36271683

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 151, 153, 293, 357, 453, 879, 1057, 1071, 1359, 2051, 2567, 2637, 3171, 4981, 6153, 7701, 9513, 14943, 17969, 18459, 23103, 34867, 44243, 44829, 53907, 104601, 132729, 161721, 309701, 313803, 398187, 752131, 929103, 2256393, 2787309, 5264917, 6769179, 15794751, 47384253]

約数ペア:

[(1, 47384253), (3, 15794751), (7, 6769179), (9, 5264917), (17, 2787309), (21, 2256393), (51, 929103), (63, 752131), (119, 398187), (151, 313803), (153, 309701), (293, 161721), (357, 132729), (453, 104601), (879, 53907), (1057, 44829), (1071, 44243), (1359, 34867), (2051, 23103), (2567, 18459), (2637, 17969), (3171, 14943), (4981, 9513), (6153, 7701)]