1191615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4673}}^1$

素因数の和:4698

約数の個数: 16

約数和(自身を含む): 2019168

約数和(自身を除く): 827553

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4673, 14019, 23365, 70095, 79441, 238323, 397205, 1191615]

約数ペア:

[(1, 1191615), (3, 397205), (5, 238323), (15, 79441), (17, 70095), (51, 23365), (85, 14019), (255, 4673)]