33890373

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 55831680

約数和(自身を除く): 21941307

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 2153, 5247, 6459, 15741, 19377, 23683, 58131, 71049, 114109, 213147, 342327, 639441, 1026981, 1255199, 3080943, 3765597, 11296791, 33890373]

約数ペア:

[(1, 33890373), (3, 11296791), (9, 3765597), (11, 3080943), (27, 1255199), (33, 1026981), (53, 639441), (99, 342327), (159, 213147), (297, 114109), (477, 71049), (583, 58131), (1431, 23683), (1749, 19377), (2153, 15741), (5247, 6459)]