29787315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 50803200

約数和(自身を除く): 21015885

約数列:

[1, 3, 5, 15, 17, 51, 85, 199, 255, 587, 597, 995, 1761, 2935, 2985, 3383, 8805, 9979, 10149, 16915, 29937, 49895, 50745, 116813, 149685, 350439, 584065, 1752195, 1985821, 5957463, 9929105, 29787315]

約数ペア:

[(1, 29787315), (3, 9929105), (5, 5957463), (15, 1985821), (17, 1752195), (51, 584065), (85, 350439), (199, 149685), (255, 116813), (587, 50745), (597, 49895), (995, 29937), (1761, 16915), (2935, 10149), (2985, 9979), (3383, 8805)]