75797985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{297247}}^1$

素因数の和:297272

約数の個数: 16

約数和(自身を含む): 128411136

約数和(自身を除く): 52613151

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 297247, 891741, 1486235, 4458705, 5053199, 15159597, 25265995, 75797985]

約数ペア:

[(1, 75797985), (3, 25265995), (5, 15159597), (15, 5053199), (17, 4458705), (51, 1486235), (85, 891741), (255, 297247)]