71346321

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 105544296

約数和(自身を除く): 34197975

約数列:

[1, 3, 9, 53, 159, 373, 401, 477, 1119, 1203, 3357, 3609, 19769, 21253, 59307, 63759, 149573, 177921, 191277, 448719, 1346157, 7927369, 23782107, 71346321]

約数ペア:

[(1, 71346321), (3, 23782107), (9, 7927369), (53, 1346157), (159, 448719), (373, 191277), (401, 177921), (477, 149573), (1119, 63759), (1203, 59307), (3357, 21253), (3609, 19769)]