268533105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1053071}}^1$

素因数の和:1053096

約数の個数: 16

約数和(自身を含む): 454927104

約数和(自身を除く): 186393999

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1053071, 3159213, 5265355, 15796065, 17902207, 53706621, 89511035, 268533105]

約数ペア:

[(1, 268533105), (3, 89511035), (5, 53706621), (15, 17902207), (17, 15796065), (51, 5265355), (85, 3159213), (255, 1053071)]