53813456001

素因数分解:

$3^3\times {\mathrm{1381}}^1\times {\mathrm{1443223}}^1$

素因数の和:1444613

約数の個数: 16

約数和(自身を含む): 79781422720

約数和(自身を除く): 25967966719

約数列:

[1, 3, 9, 27, 1381, 4143, 12429, 37287, 1443223, 4329669, 12989007, 38967021, 1993090963, 5979272889, 17937818667, 53813456001]

約数ペア:

[(1, 53813456001), (3, 17937818667), (9, 5979272889), (27, 1993090963), (1381, 38967021), (4143, 12989007), (12429, 4329669), (37287, 1443223)]