4908643155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{493579}}^1$

素因数の和:493620

約数の個数: 48

約数和(自身を含む): 9701808480

約数和(自身を除く): 4793165325

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 9945, 493579, 1480737, 2467895, 4442211, 6416527, 7403685, 8390843, 19249581, 22211055, 25172529, 32082635, 41954215, 57748743, 75517587, 96247905, 109080959, 125862645, 288743715, 327242877, 377587935, 545404795, 981728631, 1636214385, 4908643155]

約数ペア:

[(1, 4908643155), (3, 1636214385), (5, 981728631), (9, 545404795), (13, 377587935), (15, 327242877), (17, 288743715), (39, 125862645), (45, 109080959), (51, 96247905), (65, 75517587), (85, 57748743), (117, 41954215), (153, 32082635), (195, 25172529), (221, 22211055), (255, 19249581), (585, 8390843), (663, 7403685), (765, 6416527), (1105, 4442211), (1989, 2467895), (3315, 1480737), (9945, 493579)]