423774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1832

約数の個数: 24

約数和(自身を含む): 989352

約数和(自身を除く): 565578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1811, 3622, 5433, 10866, 16299, 23543, 32598, 47086, 70629, 141258, 211887, 423774]

約数ペア:

[(1, 423774), (2, 211887), (3, 141258), (6, 70629), (9, 47086), (13, 32598), (18, 23543), (26, 16299), (39, 10866), (78, 5433), (117, 3622), (234, 1811)]