1036894657981

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1019}}^1\times {\mathrm{1193}}^1$

素因数の和:2355

約数の個数: 72

約数和(自身を含む): 1321185453120

約数和(自身を除く): 284290795139

約数列:

[1, 7, 13, 49, 91, 103, 169, 637, 721, 1019, 1183, 1193, 1339, 5047, 7133, 8281, 8351, 9373, 13247, 15509, 17407, 49931, 58457, 65611, 92729, 104957, 108563, 121849, 122879, 172211, 201617, 649103, 734699, 759941, 852943, 860153, 1205477, 1215667, 1364441, 1411319, 1597427, 5142893, 6021071, 8438339, 8509669, 9551087, 9879233, 11181989, 15803671, 17737733, 20766551, 59567683, 66857609, 78273923, 110625697, 124164131, 125213701, 145365857, 205447723, 774379879, 869148917, 876495907, 1017560999, 1438134061, 1627778113, 6135471349, 10066938427, 11394446791, 21161115469, 79761127537, 148127808283, 1036894657981]

約数ペア:

[(1, 1036894657981), (7, 148127808283), (13, 79761127537), (49, 21161115469), (91, 11394446791), (103, 10066938427), (169, 6135471349), (637, 1627778113), (721, 1438134061), (1019, 1017560999), (1183, 876495907), (1193, 869148917), (1339, 774379879), (5047, 205447723), (7133, 145365857), (8281, 125213701), (8351, 124164131), (9373, 110625697), (13247, 78273923), (15509, 66857609), (17407, 59567683), (49931, 20766551), (58457, 17737733), (65611, 15803671), (92729, 11181989), (104957, 9879233), (108563, 9551087), (121849, 8509669), (122879, 8438339), (172211, 6021071), (201617, 5142893), (649103, 1597427), (734699, 1411319), (759941, 1364441), (852943, 1215667), (860153, 1205477)]