128076317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 139531392

約数和(自身を除く): 11455075

約数列:

[1, 17, 43, 241, 727, 731, 4097, 10363, 12359, 31261, 175207, 176171, 531437, 2978519, 7533901, 128076317]

約数ペア:

[(1, 128076317), (17, 7533901), (43, 2978519), (241, 531437), (727, 176171), (731, 175207), (4097, 31261), (10363, 12359)]