38829255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3323}}^1$

素因数の和:3391

約数の個数: 32

約数和(自身を含む): 67011840

約数和(自身を除く): 28182585

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 615, 779, 2337, 3323, 3895, 9969, 11685, 16615, 49845, 63137, 136243, 189411, 315685, 408729, 681215, 947055, 2043645, 2588617, 7765851, 12943085, 38829255]

約数ペア:

[(1, 38829255), (3, 12943085), (5, 7765851), (15, 2588617), (19, 2043645), (41, 947055), (57, 681215), (95, 408729), (123, 315685), (205, 189411), (285, 136243), (615, 63137), (779, 49845), (2337, 16615), (3323, 11685), (3895, 9969)]