77152089

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{26431}}^1$

素因数の和:26580

約数の個数: 16

約数和(自身を含む): 118415360

約数和(自身を除く): 41263271

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 26431, 79293, 185017, 555051, 3673909, 11021727, 25717363, 77152089]

約数ペア:

[(1, 77152089), (3, 25717363), (7, 11021727), (21, 3673909), (139, 555051), (417, 185017), (973, 79293), (2919, 26431)]