2017611189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7001}}^1$

素因数の和:7130

約数の個数: 48

約数和(自身を含む): 3303151488

約数和(自身を除く): 1285540299

約数列:

[1, 3, 9, 11, 33, 41, 71, 99, 123, 213, 369, 451, 639, 781, 1353, 2343, 2911, 4059, 7001, 7029, 8733, 21003, 26199, 32021, 63009, 77011, 96063, 231033, 287041, 288189, 497071, 693099, 861123, 1491213, 2583369, 3157451, 4473639, 5467781, 9472353, 16403343, 20379911, 28417059, 49210029, 61139733, 183419199, 224179021, 672537063, 2017611189]

約数ペア:

[(1, 2017611189), (3, 672537063), (9, 224179021), (11, 183419199), (33, 61139733), (41, 49210029), (71, 28417059), (99, 20379911), (123, 16403343), (213, 9472353), (369, 5467781), (451, 4473639), (639, 3157451), (781, 2583369), (1353, 1491213), (2343, 861123), (2911, 693099), (4059, 497071), (7001, 288189), (7029, 287041), (8733, 231033), (21003, 96063), (26199, 77011), (32021, 63009)]