26308538019

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{334727}}^1$

素因数の和:334848

約数の個数: 32

約数和(自身を含む): 40488698880

約数和(自身を除く): 14180160861

約数列:

[1, 3, 9, 27, 41, 71, 123, 213, 369, 639, 1107, 1917, 2911, 8733, 26199, 78597, 334727, 1004181, 3012543, 9037629, 13723807, 23765617, 41171421, 71296851, 123514263, 213890553, 370542789, 641671659, 974390297, 2923170891, 8769512673, 26308538019]

約数ペア:

[(1, 26308538019), (3, 8769512673), (9, 2923170891), (27, 974390297), (41, 641671659), (71, 370542789), (123, 213890553), (213, 123514263), (369, 71296851), (639, 41171421), (1107, 23765617), (1917, 13723807), (2911, 9037629), (8733, 3012543), (26199, 1004181), (78597, 334727)]