3204765

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 5915448

約数和(自身を除く): 2710683

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 193, 205, 369, 405, 579, 615, 965, 1107, 1737, 1845, 2895, 3321, 5211, 5535, 7913, 8685, 15633, 16605, 23739, 26055, 39565, 71217, 78165, 118695, 213651, 356085, 640953, 1068255, 3204765]

約数ペア:

[(1, 3204765), (3, 1068255), (5, 640953), (9, 356085), (15, 213651), (27, 118695), (41, 78165), (45, 71217), (81, 39565), (123, 26055), (135, 23739), (193, 16605), (205, 15633), (369, 8685), (405, 7913), (579, 5535), (615, 5211), (965, 3321), (1107, 2895), (1737, 1845)]