141038145

素因数分解:

$3^3\times 5^1\times {\mathrm{1044727}}^1$

素因数の和:1044741

約数の個数: 16

約数和(自身を含む): 250734720

約数和(自身を除く): 109696575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1044727, 3134181, 5223635, 9402543, 15670905, 28207629, 47012715, 141038145]

約数ペア:

[(1, 141038145), (3, 47012715), (5, 28207629), (9, 15670905), (15, 9402543), (27, 5223635), (45, 3134181), (135, 1044727)]