189302803

素因数分解:

${\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:831

約数の個数: 16

約数和(自身を含む): 205208640

約数和(自身を除く): 15905837

約数列:

[1, 17, 53, 289, 727, 901, 4913, 12359, 15317, 38531, 210103, 260389, 655027, 3571751, 11135459, 189302803]

約数ペア:

[(1, 189302803), (17, 11135459), (53, 3571751), (289, 655027), (727, 260389), (901, 210103), (4913, 38531), (12359, 15317)]