9571818

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 20160000

約数和(自身を除く): 10588182

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 499, 834, 998, 1497, 2994, 3197, 6394, 9591, 11477, 19182, 22954, 34431, 68862, 69361, 138722, 208083, 416166, 1595303, 3190606, 4785909, 9571818]

約数ペア:

[(1, 9571818), (2, 4785909), (3, 3190606), (6, 1595303), (23, 416166), (46, 208083), (69, 138722), (138, 69361), (139, 68862), (278, 34431), (417, 22954), (499, 19182), (834, 11477), (998, 9591), (1497, 6394), (2994, 3197)]