91256115

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{9403}}^1$

素因数の和:10058

約数の個数: 16

約数和(自身を含む): 146251008

約数和(自身を除く): 54994893

約数列:

[1, 3, 5, 15, 647, 1941, 3235, 9403, 9705, 28209, 47015, 141045, 6083741, 18251223, 30418705, 91256115]

約数ペア:

[(1, 91256115), (3, 30418705), (5, 18251223), (15, 6083741), (647, 141045), (1941, 47015), (3235, 28209), (9403, 9705)]