2940483

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10771}}^1$

素因数の和:10794

約数の個数: 16

約数和(自身を含む): 4825856

約数和(自身を除く): 1885373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 10771, 32313, 75397, 140023, 226191, 420069, 980161, 2940483]

約数ペア:

[(1, 2940483), (3, 980161), (7, 420069), (13, 226191), (21, 140023), (39, 75397), (91, 32313), (273, 10771)]