142499247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{116707}}^1$

素因数の和:116758

約数の個数: 16

約数和(自身を含む): 212875392

約数和(自身を除く): 70376145

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 116707, 350121, 1283777, 3851331, 4318159, 12954477, 47499749, 142499247]

約数ペア:

[(1, 142499247), (3, 47499749), (11, 12954477), (33, 4318159), (37, 3851331), (111, 1283777), (407, 350121), (1221, 116707)]