38341215

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25819}}^1$

素因数の和:25844

約数の個数: 32

約数和(自身を含む): 74361600

約数和(自身を除く): 36020385

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 25819, 77457, 129095, 232371, 284009, 387285, 697113, 852027, 1161855, 1420045, 2556081, 3485565, 4260135, 7668243, 12780405, 38341215]

約数ペア:

[(1, 38341215), (3, 12780405), (5, 7668243), (9, 4260135), (11, 3485565), (15, 2556081), (27, 1420045), (33, 1161855), (45, 852027), (55, 697113), (99, 387285), (135, 284009), (165, 232371), (297, 129095), (495, 77457), (1485, 25819)]