4090305

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9403}}^1$

素因数の和:9440

約数の個数: 16

約数和(自身を含む): 6770880

約数和(自身を除く): 2680575

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 9403, 28209, 47015, 141045, 272687, 818061, 1363435, 4090305]

約数ペア:

[(1, 4090305), (3, 1363435), (5, 818061), (15, 272687), (29, 141045), (87, 47015), (145, 28209), (435, 9403)]