91740813

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 129865152

約数和(自身を除く): 38124339

約数列:

[1, 3, 23, 69, 83, 193, 249, 579, 1909, 4439, 5727, 6889, 13317, 16019, 20667, 48057, 158447, 368437, 475341, 1105311, 1329577, 3988731, 30580271, 91740813]

約数ペア:

[(1, 91740813), (3, 30580271), (23, 3988731), (69, 1329577), (83, 1105311), (193, 475341), (249, 368437), (579, 158447), (1909, 48057), (4439, 20667), (5727, 16019), (6889, 13317)]