77725365

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{907}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 129444480

約数和(自身を除く): 51719115

約数列:

[1, 3, 5, 15, 29, 87, 145, 197, 435, 591, 907, 985, 2721, 2955, 4535, 5713, 13605, 17139, 26303, 28565, 78909, 85695, 131515, 178679, 394545, 536037, 893395, 2680185, 5181691, 15545073, 25908455, 77725365]

約数ペア:

[(1, 77725365), (3, 25908455), (5, 15545073), (15, 5181691), (29, 2680185), (87, 893395), (145, 536037), (197, 394545), (435, 178679), (591, 131515), (907, 85695), (985, 78909), (2721, 28565), (2955, 26303), (4535, 17139), (5713, 13605)]