71484439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 83553120

約数和(自身を除く): 12068681

約数列:

[1, 13, 17, 53, 221, 289, 359, 689, 901, 3757, 4667, 6103, 11713, 15317, 19027, 79339, 103751, 199121, 247351, 323459, 1348763, 4204967, 5498803, 71484439]

約数ペア:

[(1, 71484439), (13, 5498803), (17, 4204967), (53, 1348763), (221, 323459), (289, 247351), (359, 199121), (689, 103751), (901, 79339), (3757, 19027), (4667, 15317), (6103, 11713)]