7173619965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{349}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 13387701600

約数和(自身を除く): 6214081635

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 97, 153, 255, 277, 291, 349, 485, 765, 831, 873, 1047, 1385, 1455, 1649, 1745, 2493, 3141, 4155, 4365, 4709, 4947, 5235, 5933, 8245, 12465, 14127, 14841, 15705, 17799, 23545, 24735, 26869, 29665, 33853, 42381, 53397, 70635, 74205, 80607, 88995, 96673, 101559, 134345, 169265, 211905, 241821, 266985, 290019, 304677, 403035, 456773, 483365, 507795, 575501, 870057, 1209105, 1370319, 1450095, 1523385, 1643441, 1726503, 2283865, 2877505, 4110957, 4350285, 4930323, 5179509, 6851595, 8217205, 8632515, 9377281, 14790969, 20554785, 24651615, 25897545, 28131843, 46886405, 73954845, 84395529, 140659215, 159413777, 421977645, 478241331, 797068885, 1434723993, 2391206655, 7173619965]

約数ペア:

[(1, 7173619965), (3, 2391206655), (5, 1434723993), (9, 797068885), (15, 478241331), (17, 421977645), (45, 159413777), (51, 140659215), (85, 84395529), (97, 73954845), (153, 46886405), (255, 28131843), (277, 25897545), (291, 24651615), (349, 20554785), (485, 14790969), (765, 9377281), (831, 8632515), (873, 8217205), (1047, 6851595), (1385, 5179509), (1455, 4930323), (1649, 4350285), (1745, 4110957), (2493, 2877505), (3141, 2283865), (4155, 1726503), (4365, 1643441), (4709, 1523385), (4947, 1450095), (5235, 1370319), (5933, 1209105), (8245, 870057), (12465, 575501), (14127, 507795), (14841, 483365), (15705, 456773), (17799, 403035), (23545, 304677), (24735, 290019), (26869, 266985), (29665, 241821), (33853, 211905), (42381, 169265), (53397, 134345), (70635, 101559), (74205, 96673), (80607, 88995)]