13772547

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 20807280

約数和(自身を除く): 7034733

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 701, 2103, 2183, 6309, 6549, 19647, 25937, 41359, 77811, 124077, 233433, 372231, 1530283, 4590849, 13772547]

約数ペア:

[(1, 13772547), (3, 4590849), (9, 1530283), (37, 372231), (59, 233433), (111, 124077), (177, 77811), (333, 41359), (531, 25937), (701, 19647), (2103, 6549), (2183, 6309)]