3388641

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 4730880

約数和(自身を除く): 1342239

約数列:

[1, 3, 31, 83, 93, 249, 439, 1317, 2573, 7719, 13609, 36437, 40827, 109311, 1129547, 3388641]

約数ペア:

[(1, 3388641), (3, 1129547), (31, 109311), (83, 40827), (93, 36437), (249, 13609), (439, 7719), (1317, 2573)]