43200213

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 29194347

約数列:

[1, 3, 7, 17, 21, 49, 51, 59, 119, 147, 177, 293, 357, 413, 833, 879, 1003, 1239, 2051, 2499, 2891, 3009, 4981, 6153, 7021, 8673, 14357, 14943, 17287, 21063, 34867, 43071, 49147, 51861, 104601, 121009, 147441, 244069, 293879, 363027, 732207, 847063, 881637, 2057153, 2541189, 6171459, 14400071, 43200213]

約数ペア:

[(1, 43200213), (3, 14400071), (7, 6171459), (17, 2541189), (21, 2057153), (49, 881637), (51, 847063), (59, 732207), (119, 363027), (147, 293879), (177, 244069), (293, 147441), (357, 121009), (413, 104601), (833, 51861), (879, 49147), (1003, 43071), (1239, 34867), (2051, 21063), (2499, 17287), (2891, 14943), (3009, 14357), (4981, 8673), (6153, 7021)]