26904735

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 56766528

約数和(自身を除く): 29861793

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 37, 39, 45, 55, 65, 99, 111, 113, 117, 143, 165, 185, 195, 333, 339, 407, 429, 481, 495, 555, 565, 585, 715, 1017, 1221, 1243, 1287, 1443, 1469, 1665, 1695, 2035, 2145, 2405, 3663, 3729, 4181, 4329, 4407, 5085, 5291, 6105, 6215, 6435, 7215, 7345, 11187, 12543, 13221, 15873, 16159, 18315, 18645, 20905, 21645, 22035, 26455, 37629, 45991, 47619, 48477, 54353, 55935, 62715, 66105, 79365, 80795, 137973, 145431, 163059, 188145, 229955, 238095, 242385, 271765, 413919, 489177, 597883, 689865, 727155, 815295, 1793649, 2069595, 2445885, 2989415, 5380947, 8968245, 26904735]

約数ペア:

[(1, 26904735), (3, 8968245), (5, 5380947), (9, 2989415), (11, 2445885), (13, 2069595), (15, 1793649), (33, 815295), (37, 727155), (39, 689865), (45, 597883), (55, 489177), (65, 413919), (99, 271765), (111, 242385), (113, 238095), (117, 229955), (143, 188145), (165, 163059), (185, 145431), (195, 137973), (333, 80795), (339, 79365), (407, 66105), (429, 62715), (481, 55935), (495, 54353), (555, 48477), (565, 47619), (585, 45991), (715, 37629), (1017, 26455), (1221, 22035), (1243, 21645), (1287, 20905), (1443, 18645), (1469, 18315), (1665, 16159), (1695, 15873), (2035, 13221), (2145, 12543), (2405, 11187), (3663, 7345), (3729, 7215), (4181, 6435), (4329, 6215), (4407, 6105), (5085, 5291)]