39578085

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4969}}^1$

素因数の和:5042

約数の個数: 32

約数和(自身を含む): 71568000

約数和(自身を除く): 31989915

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 4969, 7965, 14907, 24845, 44721, 74535, 134163, 223605, 293171, 670815, 879513, 1465855, 2638539, 4397565, 7915617, 13192695, 39578085]

約数ペア:

[(1, 39578085), (3, 13192695), (5, 7915617), (9, 4397565), (15, 2638539), (27, 1465855), (45, 879513), (59, 670815), (135, 293171), (177, 223605), (295, 134163), (531, 74535), (885, 44721), (1593, 24845), (2655, 14907), (4969, 7965)]