9761895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 20913984

約数和(自身を除く): 11152089

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 37, 39, 41, 45, 55, 65, 99, 111, 117, 123, 143, 165, 185, 195, 205, 333, 369, 407, 429, 451, 481, 495, 533, 555, 585, 615, 715, 1221, 1287, 1353, 1443, 1517, 1599, 1665, 1845, 2035, 2145, 2255, 2405, 2665, 3663, 4059, 4329, 4551, 4797, 5291, 5863, 6105, 6435, 6765, 7215, 7585, 7995, 13653, 15873, 16687, 17589, 18315, 19721, 20295, 21645, 22755, 23985, 26455, 29315, 47619, 50061, 52767, 59163, 68265, 79365, 83435, 87945, 98605, 150183, 177489, 216931, 238095, 250305, 263835, 295815, 650793, 750915, 887445, 1084655, 1952379, 3253965, 9761895]

約数ペア:

[(1, 9761895), (3, 3253965), (5, 1952379), (9, 1084655), (11, 887445), (13, 750915), (15, 650793), (33, 295815), (37, 263835), (39, 250305), (41, 238095), (45, 216931), (55, 177489), (65, 150183), (99, 98605), (111, 87945), (117, 83435), (123, 79365), (143, 68265), (165, 59163), (185, 52767), (195, 50061), (205, 47619), (333, 29315), (369, 26455), (407, 23985), (429, 22755), (451, 21645), (481, 20295), (495, 19721), (533, 18315), (555, 17589), (585, 16687), (615, 15873), (715, 13653), (1221, 7995), (1287, 7585), (1353, 7215), (1443, 6765), (1517, 6435), (1599, 6105), (1665, 5863), (1845, 5291), (2035, 4797), (2145, 4551), (2255, 4329), (2405, 4059), (2665, 3663)]