99648759

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 156411904

約数和(自身を除く): 56763145

約数列:

[1, 3, 7, 21, 43, 129, 211, 301, 523, 633, 903, 1477, 1569, 3661, 4431, 9073, 10983, 22489, 27219, 63511, 67467, 110353, 157423, 190533, 331059, 472269, 772471, 2317413, 4745179, 14235537, 33216253, 99648759]

約数ペア:

[(1, 99648759), (3, 33216253), (7, 14235537), (21, 4745179), (43, 2317413), (129, 772471), (211, 472269), (301, 331059), (523, 190533), (633, 157423), (903, 110353), (1477, 67467), (1569, 63511), (3661, 27219), (4431, 22489), (9073, 10983)]