68259753

素因数分解:

$3^4\times {\mathrm{827}}^1\times {\mathrm{1019}}^1$

素因数の和:1858

約数の個数: 20

約数和(自身を含む): 102191760

約数和(自身を除く): 33932007

約数列:

[1, 3, 9, 27, 81, 827, 1019, 2481, 3057, 7443, 9171, 22329, 27513, 66987, 82539, 842713, 2528139, 7584417, 22753251, 68259753]

約数ペア:

[(1, 68259753), (3, 22753251), (9, 7584417), (27, 2528139), (81, 842713), (827, 82539), (1019, 66987), (2481, 27513), (3057, 22329), (7443, 9171)]