127940433

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{27043}}^1$

素因数の和:27148

約数の個数: 16

約数和(自身を含む): 181735680

約数和(自身を除く): 53795247

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 27043, 81129, 513817, 1541451, 2244569, 6733707, 42646811, 127940433]

約数ペア:

[(1, 127940433), (3, 42646811), (19, 6733707), (57, 2244569), (83, 1541451), (249, 513817), (1577, 81129), (4731, 27043)]