41870439

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2381

約数の個数: 40

約数和(自身を含む): 71351280

約数和(自身を除く): 29480841

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 2339, 5967, 7017, 17901, 21051, 30407, 39763, 63153, 91221, 119289, 189459, 273663, 357867, 516919, 820989, 1073601, 1550757, 2462967, 3220803, 4652271, 13956813, 41870439]

約数ペア:

[(1, 41870439), (3, 13956813), (9, 4652271), (13, 3220803), (17, 2462967), (27, 1550757), (39, 1073601), (51, 820989), (81, 516919), (117, 357867), (153, 273663), (221, 189459), (351, 119289), (459, 91221), (663, 63153), (1053, 39763), (1377, 30407), (1989, 21051), (2339, 17901), (5967, 7017)]