4467427509

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 6155550720

約数和(自身を除く): 1688123211

約数列:

[1, 3, 43, 129, 197, 367, 479, 591, 1101, 1437, 8471, 15781, 20597, 25413, 47343, 61791, 72299, 94363, 175793, 216897, 283089, 527379, 3108857, 4057609, 7559099, 9326571, 12172827, 22677297, 34631221, 103893663, 1489142503, 4467427509]

約数ペア:

[(1, 4467427509), (3, 1489142503), (43, 103893663), (129, 34631221), (197, 22677297), (367, 12172827), (479, 9326571), (591, 7559099), (1101, 4057609), (1437, 3108857), (8471, 527379), (15781, 283089), (20597, 216897), (25413, 175793), (47343, 94363), (61791, 72299)]