15691140063

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{234683}}^1$

素因数の和:234748

約数の個数: 48

約数和(自身を含む): 26359706880

約数和(自身を除く): 10668566817

約数列:

[1, 3, 9, 17, 19, 23, 51, 57, 69, 153, 171, 207, 323, 391, 437, 969, 1173, 1311, 2907, 3519, 3933, 7429, 22287, 66861, 234683, 704049, 2112147, 3989611, 4458977, 5397709, 11968833, 13376931, 16193127, 35906499, 40130793, 48579381, 75802609, 91761053, 102556471, 227407827, 275283159, 307669413, 682223481, 825849477, 923008239, 1743460007, 5230380021, 15691140063]

約数ペア:

[(1, 15691140063), (3, 5230380021), (9, 1743460007), (17, 923008239), (19, 825849477), (23, 682223481), (51, 307669413), (57, 275283159), (69, 227407827), (153, 102556471), (171, 91761053), (207, 75802609), (323, 48579381), (391, 40130793), (437, 35906499), (969, 16193127), (1173, 13376931), (1311, 11968833), (2907, 5397709), (3519, 4458977), (3933, 3989611), (7429, 2112147), (22287, 704049), (66861, 234683)]