26684235

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1665

約数の個数: 40

約数和(自身を含む): 49031136

約数和(自身を除く): 22346901

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 615, 1107, 1607, 1845, 3321, 4821, 5535, 8035, 14463, 16605, 24105, 43389, 65887, 72315, 130167, 197661, 216945, 329435, 592983, 650835, 988305, 1778949, 2964915, 5336847, 8894745, 26684235]

約数ペア:

[(1, 26684235), (3, 8894745), (5, 5336847), (9, 2964915), (15, 1778949), (27, 988305), (41, 650835), (45, 592983), (81, 329435), (123, 216945), (135, 197661), (205, 130167), (369, 72315), (405, 65887), (615, 43389), (1107, 24105), (1607, 16605), (1845, 14463), (3321, 8035), (4821, 5535)]