47638995

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{29137}}^1$

素因数の和:29254

約数の個数: 16

約数和(自身を含む): 76924320

約数和(自身を除く): 29285325

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 29137, 87411, 145685, 437055, 3175933, 9527799, 15879665, 47638995]

約数ペア:

[(1, 47638995), (3, 15879665), (5, 9527799), (15, 3175933), (109, 437055), (327, 145685), (545, 87411), (1635, 29137)]