17253405

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 34760880

約数和(自身を除く): 17507475

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 81, 87, 113, 117, 135, 145, 195, 261, 339, 351, 377, 405, 435, 565, 585, 783, 1017, 1053, 1131, 1305, 1469, 1695, 1755, 1885, 2349, 3051, 3277, 3393, 3915, 4407, 5085, 5265, 5655, 7345, 9153, 9831, 10179, 11745, 13221, 15255, 16385, 16965, 22035, 29493, 30537, 39663, 42601, 45765, 49155, 50895, 66105, 88479, 118989, 127803, 147465, 152685, 198315, 213005, 265437, 383409, 442395, 594945, 639015, 1150227, 1327185, 1917045, 3450681, 5751135, 17253405]

約数ペア:

[(1, 17253405), (3, 5751135), (5, 3450681), (9, 1917045), (13, 1327185), (15, 1150227), (27, 639015), (29, 594945), (39, 442395), (45, 383409), (65, 265437), (81, 213005), (87, 198315), (113, 152685), (117, 147465), (135, 127803), (145, 118989), (195, 88479), (261, 66105), (339, 50895), (351, 49155), (377, 45765), (405, 42601), (435, 39663), (565, 30537), (585, 29493), (783, 22035), (1017, 16965), (1053, 16385), (1131, 15255), (1305, 13221), (1469, 11745), (1695, 10179), (1755, 9831), (1885, 9153), (2349, 7345), (3051, 5655), (3277, 5265), (3393, 5085), (3915, 4407)]