17088885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 35942400

約数和(自身を除く): 18853515

約数列:

[1, 3, 5, 9, 11, 15, 19, 23, 33, 45, 55, 57, 69, 79, 95, 99, 115, 165, 171, 207, 209, 237, 253, 285, 345, 395, 437, 495, 627, 711, 759, 855, 869, 1035, 1045, 1185, 1265, 1311, 1501, 1817, 1881, 2185, 2277, 2607, 3135, 3555, 3795, 3933, 4345, 4503, 4807, 5451, 6555, 7505, 7821, 9085, 9405, 11385, 13035, 13509, 14421, 16353, 16511, 19665, 19987, 22515, 24035, 27255, 34523, 39105, 43263, 49533, 59961, 67545, 72105, 81765, 82555, 99935, 103569, 148599, 172615, 179883, 216315, 247665, 299805, 310707, 379753, 517845, 742995, 899415, 1139259, 1553535, 1898765, 3417777, 5696295, 17088885]

約数ペア:

[(1, 17088885), (3, 5696295), (5, 3417777), (9, 1898765), (11, 1553535), (15, 1139259), (19, 899415), (23, 742995), (33, 517845), (45, 379753), (55, 310707), (57, 299805), (69, 247665), (79, 216315), (95, 179883), (99, 172615), (115, 148599), (165, 103569), (171, 99935), (207, 82555), (209, 81765), (237, 72105), (253, 67545), (285, 59961), (345, 49533), (395, 43263), (437, 39105), (495, 34523), (627, 27255), (711, 24035), (759, 22515), (855, 19987), (869, 19665), (1035, 16511), (1045, 16353), (1185, 14421), (1265, 13509), (1311, 13035), (1501, 11385), (1817, 9405), (1881, 9085), (2185, 7821), (2277, 7505), (2607, 6555), (3135, 5451), (3555, 4807), (3795, 4503), (3933, 4345)]