3954285

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 7447680

約数和(自身を除く): 3493395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1723, 2295, 5169, 8615, 15507, 25845, 29291, 46521, 77535, 87873, 146455, 232605, 263619, 439365, 790857, 1318095, 3954285]

約数ペア:

[(1, 3954285), (3, 1318095), (5, 790857), (9, 439365), (15, 263619), (17, 232605), (27, 146455), (45, 87873), (51, 77535), (85, 46521), (135, 29291), (153, 25845), (255, 15507), (459, 8615), (765, 5169), (1723, 2295)]