3228045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12659}}^1$

素因数の和:12684

約数の個数: 16

約数和(自身を含む): 5469120

約数和(自身を除く): 2241075

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 12659, 37977, 63295, 189885, 215203, 645609, 1076015, 3228045]

約数ペア:

[(1, 3228045), (3, 1076015), (5, 645609), (15, 215203), (17, 189885), (51, 63295), (85, 37977), (255, 12659)]