66730254327

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3164521}}^1$

素因数の和:3164612

約数の個数: 32

約数和(自身を含む): 109365880320

約数和(自身を除く): 42635625993

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1917, 2343, 7029, 21087, 3164521, 9493563, 28480689, 34809731, 85442067, 104429193, 224680991, 313287579, 674042973, 939862737, 2022128919, 2471490901, 6066386757, 7414472703, 22243418109, 66730254327]

約数ペア:

[(1, 66730254327), (3, 22243418109), (9, 7414472703), (11, 6066386757), (27, 2471490901), (33, 2022128919), (71, 939862737), (99, 674042973), (213, 313287579), (297, 224680991), (639, 104429193), (781, 85442067), (1917, 34809731), (2343, 28480689), (7029, 9493563), (21087, 3164521)]