140939703

素因数分解:

$3^3\times {\mathrm{1013}}^1\times {\mathrm{5153}}^1$

素因数の和:6175

約数の個数: 16

約数和(自身を含む): 209046240

約数和(自身を除く): 68106537

約数列:

[1, 3, 9, 27, 1013, 3039, 5153, 9117, 15459, 27351, 46377, 139131, 5219989, 15659967, 46979901, 140939703]

約数ペア:

[(1, 140939703), (3, 46979901), (9, 15659967), (27, 5219989), (1013, 139131), (3039, 46377), (5153, 27351), (9117, 15459)]