15664023663

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{3571}}^1$

素因数の和:4127

約数の個数: 32

約数和(自身を含む): 21836636160

約数和(自身を除く): 6172612497

約数列:

[1, 3, 29, 87, 127, 381, 397, 1191, 3571, 3683, 10713, 11049, 11513, 34539, 50419, 103559, 151257, 310677, 453517, 1360551, 1417687, 1462151, 4253061, 4386453, 13151993, 39455979, 41112923, 123338769, 180046249, 540138747, 5221341221, 15664023663]

約数ペア:

[(1, 15664023663), (3, 5221341221), (29, 540138747), (87, 180046249), (127, 123338769), (381, 41112923), (397, 39455979), (1191, 13151993), (3571, 4386453), (3683, 4253061), (10713, 1462151), (11049, 1417687), (11513, 1360551), (34539, 453517), (50419, 310677), (103559, 151257)]