133974

素因数分解:

$2^1\times 3^4\times {\mathrm{827}}^1$

素因数の和:841

約数の個数: 20

約数和(自身を含む): 300564

約数和(自身を除く): 166590

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 827, 1654, 2481, 4962, 7443, 14886, 22329, 44658, 66987, 133974]

約数ペア:

[(1, 133974), (2, 66987), (3, 44658), (6, 22329), (9, 14886), (18, 7443), (27, 4962), (54, 2481), (81, 1654), (162, 827)]