41005887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 62963712

約数和(自身を除く): 21957825

約数列:

[1, 3, 13, 17, 39, 51, 127, 221, 381, 487, 663, 1461, 1651, 2159, 4953, 6331, 6477, 8279, 18993, 24837, 28067, 61849, 84201, 107627, 185547, 322881, 804037, 1051433, 2412111, 3154299, 13668629, 41005887]

約数ペア:

[(1, 41005887), (3, 13668629), (13, 3154299), (17, 2412111), (39, 1051433), (51, 804037), (127, 322881), (221, 185547), (381, 107627), (487, 84201), (663, 61849), (1461, 28067), (1651, 24837), (2159, 18993), (4953, 8279), (6331, 6477)]