33988339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6217}}^1$

素因数の和:6306

約数の個数: 16

約数和(自身を含む): 42978816

約数和(自身を除く): 8990477

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 6217, 43519, 68387, 441407, 478709, 3089849, 4855477, 33988339]

約数ペア:

[(1, 33988339), (7, 4855477), (11, 3089849), (71, 478709), (77, 441407), (497, 68387), (781, 43519), (5467, 6217)]