17369328249

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1116209}}^1$

素因数の和:1116254

約数の個数: 48

約数和(自身を含む): 32504035200

約数和(自身を除く): 15134706951

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 5187, 15561, 1116209, 3348627, 7813463, 10045881, 14510717, 21207971, 23440389, 43532151, 63623913, 70321167, 101575019, 130596453, 148455797, 190871739, 275703623, 304725057, 445367391, 827110869, 914175171, 1336102173, 1929925361, 2481332607, 5789776083, 17369328249]

約数ペア:

[(1, 17369328249), (3, 5789776083), (7, 2481332607), (9, 1929925361), (13, 1336102173), (19, 914175171), (21, 827110869), (39, 445367391), (57, 304725057), (63, 275703623), (91, 190871739), (117, 148455797), (133, 130596453), (171, 101575019), (247, 70321167), (273, 63623913), (399, 43532151), (741, 23440389), (819, 21207971), (1197, 14510717), (1729, 10045881), (2223, 7813463), (5187, 3348627), (15561, 1116209)]