493669397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{2381}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 546240240

約数和(自身を除く): 52570843

約数列:

[1, 13, 41, 389, 533, 2381, 5057, 15949, 30953, 97621, 207337, 926209, 1269073, 12040717, 37974569, 493669397]

約数ペア:

[(1, 493669397), (13, 37974569), (41, 12040717), (389, 1269073), (533, 926209), (2381, 207337), (5057, 97621), (15949, 30953)]