8214039

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 12480000

約数和(自身を除く): 4265961

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 499, 531, 1497, 1829, 4491, 5487, 15469, 16461, 29441, 46407, 88323, 139221, 264969, 912671, 2738013, 8214039]

約数ペア:

[(1, 8214039), (3, 2738013), (9, 912671), (31, 264969), (59, 139221), (93, 88323), (177, 46407), (279, 29441), (499, 16461), (531, 15469), (1497, 5487), (1829, 4491)]