8528923293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{20929}}^1$

素因数の和:21229

約数の個数: 32

約数和(自身を含む): 12694631040

約数和(自身を除く): 4165707747

約数列:

[1, 3, 11, 33, 53, 159, 233, 583, 699, 1749, 2563, 7689, 12349, 20929, 37047, 62787, 135839, 230219, 407517, 690657, 1109237, 3327711, 4876457, 12201607, 14629371, 36604821, 53641027, 160923081, 258452221, 775356663, 2842974431, 8528923293]

約数ペア:

[(1, 8528923293), (3, 2842974431), (11, 775356663), (33, 258452221), (53, 160923081), (159, 53641027), (233, 36604821), (583, 14629371), (699, 12201607), (1749, 4876457), (2563, 3327711), (7689, 1109237), (12349, 690657), (20929, 407517), (37047, 230219), (62787, 135839)]