528025368261

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9377}}^1\times {\mathrm{18979}}^1$

素因数の和:28425

約数の個数: 32

約数和(自身を含む): 751848514560

約数和(自身を除く): 223823146299

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 9377, 18979, 28131, 56937, 215671, 403211, 436517, 647013, 816097, 1209633, 1309551, 2448291, 9273853, 18770231, 27821559, 56310693, 177966083, 533898249, 4093219909, 7652541569, 12279659727, 22957624707, 176008456087, 528025368261]

約数ペア:

[(1, 528025368261), (3, 176008456087), (23, 22957624707), (43, 12279659727), (69, 7652541569), (129, 4093219909), (989, 533898249), (2967, 177966083), (9377, 56310693), (18979, 27821559), (28131, 18770231), (56937, 9273853), (215671, 2448291), (403211, 1309551), (436517, 1209633), (647013, 816097)]