11217366915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{3463}}^1$

素因数の和:3764

約数の個数: 64

約数和(自身を含む): 19274250240

約数和(自身を除く): 8056883325

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 229, 345, 615, 687, 943, 1145, 2829, 3435, 3463, 4715, 5267, 9389, 10389, 14145, 15801, 17315, 26335, 28167, 46945, 51945, 79005, 79649, 140835, 141983, 215947, 238947, 398245, 425949, 647841, 709915, 793027, 1079735, 1194735, 2129745, 2379081, 3239205, 3265609, 3965135, 9796827, 11895405, 16328045, 18239621, 32514107, 48984135, 54718863, 91198105, 97542321, 162570535, 273594315, 487711605, 747824461, 2243473383, 3739122305, 11217366915]

約数ペア:

[(1, 11217366915), (3, 3739122305), (5, 2243473383), (15, 747824461), (23, 487711605), (41, 273594315), (69, 162570535), (115, 97542321), (123, 91198105), (205, 54718863), (229, 48984135), (345, 32514107), (615, 18239621), (687, 16328045), (943, 11895405), (1145, 9796827), (2829, 3965135), (3435, 3265609), (3463, 3239205), (4715, 2379081), (5267, 2129745), (9389, 1194735), (10389, 1079735), (14145, 793027), (15801, 709915), (17315, 647841), (26335, 425949), (28167, 398245), (46945, 238947), (51945, 215947), (79005, 141983), (79649, 140835)]