403730594973

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1667}}^1\times {\mathrm{63617}}^1$

素因数の和:65343

約数の個数: 40

約数和(自身を含む): 616314897792

約数和(自身を除く): 212584302819

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1667, 3807, 5001, 15003, 45009, 63617, 78349, 135027, 190851, 235047, 572553, 705141, 1717659, 2115423, 2989999, 5152977, 6346269, 8969997, 26909991, 80729973, 106049539, 242189919, 318148617, 954445851, 2863337553, 4984328333, 8590012659, 14952984999, 44858954997, 134576864991, 403730594973]

約数ペア:

[(1, 403730594973), (3, 134576864991), (9, 44858954997), (27, 14952984999), (47, 8590012659), (81, 4984328333), (141, 2863337553), (423, 954445851), (1269, 318148617), (1667, 242189919), (3807, 106049539), (5001, 80729973), (15003, 26909991), (45009, 8969997), (63617, 6346269), (78349, 5152977), (135027, 2989999), (190851, 2115423), (235047, 1717659), (572553, 705141)]