17992037349

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{2017}}^1$

素因数の和:2315

約数の個数: 96

約数和(自身を含む): 31732646400

約数和(自身を除く): 13740609051

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 239, 261, 319, 377, 429, 717, 957, 1131, 1287, 2017, 2151, 2629, 2871, 3107, 3393, 4147, 6051, 6931, 7887, 9321, 12441, 18153, 20793, 22187, 23661, 26221, 27963, 34177, 37323, 58493, 62379, 66561, 76241, 78663, 90103, 102531, 175479, 199683, 228723, 235989, 270309, 288431, 307593, 482063, 526437, 643423, 686169, 760409, 810927, 865293, 991133, 1446189, 1930269, 2281227, 2595879, 2973399, 4338567, 5302693, 5790807, 6266819, 6843681, 8364499, 8920197, 13979827, 15908079, 18800457, 25093497, 41939481, 47724237, 56401371, 68935009, 75280491, 125818443, 153778097, 181737751, 206805027, 461334291, 545213253, 620415081, 1384002873, 1635639759, 1999115261, 5997345783, 17992037349]

約数ペア:

[(1, 17992037349), (3, 5997345783), (9, 1999115261), (11, 1635639759), (13, 1384002873), (29, 620415081), (33, 545213253), (39, 461334291), (87, 206805027), (99, 181737751), (117, 153778097), (143, 125818443), (239, 75280491), (261, 68935009), (319, 56401371), (377, 47724237), (429, 41939481), (717, 25093497), (957, 18800457), (1131, 15908079), (1287, 13979827), (2017, 8920197), (2151, 8364499), (2629, 6843681), (2871, 6266819), (3107, 5790807), (3393, 5302693), (4147, 4338567), (6051, 2973399), (6931, 2595879), (7887, 2281227), (9321, 1930269), (12441, 1446189), (18153, 991133), (20793, 865293), (22187, 810927), (23661, 760409), (26221, 686169), (27963, 643423), (34177, 526437), (37323, 482063), (58493, 307593), (62379, 288431), (66561, 270309), (76241, 235989), (78663, 228723), (90103, 199683), (102531, 175479)]