858367038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{270437}}^1$

素因数の和:270488

約数の個数: 24

約数和(自身を含む): 1794626568

約数和(自身を除く): 936259530

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 270437, 540874, 811311, 1622622, 6220051, 12440102, 18660153, 37320306, 143061173, 286122346, 429183519, 858367038]

約数ペア:

[(1, 858367038), (2, 429183519), (3, 286122346), (6, 143061173), (23, 37320306), (46, 18660153), (69, 12440102), (138, 6220051), (529, 1622622), (1058, 811311), (1587, 540874), (3174, 270437)]