80966061

素因数分解:

$3^4\times {\mathrm{11}}^3\times {\mathrm{751}}^1$

素因数の和:796

約数の個数: 40

約数和(自身を含む): 133212288

約数和(自身を除く): 52246227

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 751, 891, 1089, 1331, 2253, 3267, 3993, 6759, 8261, 9801, 11979, 20277, 24783, 35937, 60831, 74349, 90871, 107811, 223047, 272613, 669141, 817839, 999581, 2453517, 2998743, 7360551, 8996229, 26988687, 80966061]

約数ペア:

[(1, 80966061), (3, 26988687), (9, 8996229), (11, 7360551), (27, 2998743), (33, 2453517), (81, 999581), (99, 817839), (121, 669141), (297, 272613), (363, 223047), (751, 107811), (891, 90871), (1089, 74349), (1331, 60831), (2253, 35937), (3267, 24783), (3993, 20277), (6759, 11979), (8261, 9801)]