494696673

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41927}}^1$

素因数の和:41978

約数の個数: 32

約数和(自身を含む): 805017600

約数和(自身を除く): 310320927

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 41927, 125781, 377343, 796613, 964321, 1132029, 2389839, 2892963, 7169517, 8678889, 18322099, 21508551, 26036667, 54966297, 164898891, 494696673]

約数ペア:

[(1, 494696673), (3, 164898891), (9, 54966297), (19, 26036667), (23, 21508551), (27, 18322099), (57, 8678889), (69, 7169517), (171, 2892963), (207, 2389839), (437, 1132029), (513, 964321), (621, 796613), (1311, 377343), (3933, 125781), (11799, 41927)]