74934825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{142733}}^1$

素因数の和:142753

約数の個数: 24

約数和(自身を含む): 141592128

約数和(自身を除く): 66657303

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 142733, 428199, 713665, 999131, 2140995, 2997393, 3568325, 4995655, 10704975, 14986965, 24978275, 74934825]

約数ペア:

[(1, 74934825), (3, 24978275), (5, 14986965), (7, 10704975), (15, 4995655), (21, 3568325), (25, 2997393), (35, 2140995), (75, 999131), (105, 713665), (175, 428199), (525, 142733)]