79742745

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14407}}^1$

素因数の和:14462

約数の個数: 32

約数和(自身を含む): 145232640

約数和(自身を除く): 65489895

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 14407, 43221, 72035, 129663, 216105, 388989, 590687, 648315, 1772061, 1944945, 2953435, 5316183, 8860305, 15948549, 26580915, 79742745]

約数ペア:

[(1, 79742745), (3, 26580915), (5, 15948549), (9, 8860305), (15, 5316183), (27, 2953435), (41, 1944945), (45, 1772061), (123, 648315), (135, 590687), (205, 388989), (369, 216105), (615, 129663), (1107, 72035), (1845, 43221), (5535, 14407)]