1069660215

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21017}}^1$

素因数の和:21073

約数の個数: 64

約数和(自身を含む): 2118614400

約数和(自身を除く): 1048954185

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1131, 1305, 1755, 1885, 3393, 3915, 5655, 10179, 16965, 21017, 50895, 63051, 105085, 189153, 273221, 315255, 567459, 609493, 819663, 945765, 1366105, 1828479, 2458989, 2837295, 3047465, 4098315, 5485437, 7376967, 7923409, 9142395, 12294945, 16456311, 23770227, 27427185, 36884835, 39617045, 71310681, 82281555, 118851135, 213932043, 356553405, 1069660215]

約数ペア:

[(1, 1069660215), (3, 356553405), (5, 213932043), (9, 118851135), (13, 82281555), (15, 71310681), (27, 39617045), (29, 36884835), (39, 27427185), (45, 23770227), (65, 16456311), (87, 12294945), (117, 9142395), (135, 7923409), (145, 7376967), (195, 5485437), (261, 4098315), (351, 3047465), (377, 2837295), (435, 2458989), (585, 1828479), (783, 1366105), (1131, 945765), (1305, 819663), (1755, 609493), (1885, 567459), (3393, 315255), (3915, 273221), (5655, 189153), (10179, 105085), (16965, 63051), (21017, 50895)]