67488045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{264659}}^1$

素因数の和:264684

約数の個数: 16

約数和(自身を含む): 114333120

約数和(自身を除く): 46845075

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 264659, 793977, 1323295, 3969885, 4499203, 13497609, 22496015, 67488045]

約数ペア:

[(1, 67488045), (3, 22496015), (5, 13497609), (15, 4499203), (17, 3969885), (51, 1323295), (85, 793977), (255, 264659)]