29886765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117203}}^1$

素因数の和:117228

約数の個数: 16

約数和(自身を含む): 50632128

約数和(自身を除く): 20745363

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 117203, 351609, 586015, 1758045, 1992451, 5977353, 9962255, 29886765]

約数ペア:

[(1, 29886765), (3, 9962255), (5, 5977353), (15, 1992451), (17, 1758045), (51, 586015), (85, 351609), (255, 117203)]