2000897343

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{233777}}^1$

素因数の和:234103

約数の個数: 16

約数和(自身を含む): 2973656160

約数和(自身を除く): 972758817

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 233777, 701331, 2103993, 6311979, 74107309, 222321927, 666965781, 2000897343]

約数ペア:

[(1, 2000897343), (3, 666965781), (9, 222321927), (27, 74107309), (317, 6311979), (951, 2103993), (2853, 701331), (8559, 233777)]