16810365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 33530112

約数和(自身を除く): 16719747

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 461, 561, 663, 715, 935, 1105, 1383, 2145, 2305, 2431, 2805, 3315, 5071, 5993, 6915, 7293, 7837, 12155, 15213, 17979, 23511, 25355, 29965, 36465, 39185, 65923, 76065, 86207, 89895, 101881, 117555, 197769, 258621, 305643, 329615, 431035, 509405, 988845, 1120691, 1293105, 1528215, 3362073, 5603455, 16810365]

約数ペア:

[(1, 16810365), (3, 5603455), (5, 3362073), (11, 1528215), (13, 1293105), (15, 1120691), (17, 988845), (33, 509405), (39, 431035), (51, 329615), (55, 305643), (65, 258621), (85, 197769), (143, 117555), (165, 101881), (187, 89895), (195, 86207), (221, 76065), (255, 65923), (429, 39185), (461, 36465), (561, 29965), (663, 25355), (715, 23511), (935, 17979), (1105, 15213), (1383, 12155), (2145, 7837), (2305, 7293), (2431, 6915), (2805, 5993), (3315, 5071)]