57404481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10531}}^1$

素因数の和:10636

約数の個数: 16

約数和(自身を含む): 80885760

約数和(自身を除く): 23481279

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 10531, 31593, 242213, 726639, 831949, 2495847, 19134827, 57404481]

約数ペア:

[(1, 57404481), (3, 19134827), (23, 2495847), (69, 831949), (79, 726639), (237, 242213), (1817, 31593), (5451, 10531)]