1403023311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{9170087}}^1$

素因数の和:9170110

約数の個数: 12

約数和(自身を含む): 2145800592

約数和(自身を除く): 742777281

約数列:

[1, 3, 9, 17, 51, 153, 9170087, 27510261, 82530783, 155891479, 467674437, 1403023311]

約数ペア:

[(1, 1403023311), (3, 467674437), (9, 155891479), (17, 82530783), (51, 27510261), (153, 9170087)]