498768231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1\times {\mathrm{5717}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 716625504

約数和(自身を除く): 217857273

約数列:

[1, 3, 13, 39, 2237, 5717, 6711, 17151, 29081, 74321, 87243, 222963, 12788929, 38366787, 166256077, 498768231]

約数ペア:

[(1, 498768231), (3, 166256077), (13, 38366787), (39, 12788929), (2237, 222963), (5717, 87243), (6711, 74321), (17151, 29081)]