63312687

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 93691728

約数和(自身を除く): 30379041

約数列:

[1, 3, 9, 53, 159, 331, 401, 477, 993, 1203, 2979, 3609, 17543, 21253, 52629, 63759, 132731, 157887, 191277, 398193, 1194579, 7034743, 21104229, 63312687]

約数ペア:

[(1, 63312687), (3, 21104229), (9, 7034743), (53, 1194579), (159, 398193), (331, 191277), (401, 157887), (477, 132731), (993, 63759), (1203, 52629), (2979, 21253), (3609, 17543)]