75079905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{294431}}^1$

素因数の和:294456

約数の個数: 16

約数和(自身を含む): 127194624

約数和(自身を除く): 52114719

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 294431, 883293, 1472155, 4416465, 5005327, 15015981, 25026635, 75079905]

約数ペア:

[(1, 75079905), (3, 25026635), (5, 15015981), (15, 5005327), (17, 4416465), (51, 1472155), (85, 883293), (255, 294431)]