856970291703

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{13109}}^1\times {\mathrm{75401}}^1$

素因数の和:88547

約数の個数: 24

約数和(自身を含む): 1213902830160

約数和(自身を除く): 356932538457

約数列:

[1, 3, 17, 51, 289, 867, 13109, 39327, 75401, 222853, 226203, 668559, 1281817, 3788501, 3845451, 11365503, 21790889, 65372667, 988431709, 2965295127, 16803339053, 50410017159, 285656763901, 856970291703]

約数ペア:

[(1, 856970291703), (3, 285656763901), (17, 50410017159), (51, 16803339053), (289, 2965295127), (867, 988431709), (13109, 65372667), (39327, 21790889), (75401, 11365503), (222853, 3845451), (226203, 3788501), (668559, 1281817)]