33245289

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15991}}^1$

素因数の和:16018

約数の個数: 32

約数和(自身を含む): 61409280

約数和(自身を除く): 28163991

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 15991, 47973, 111937, 143919, 175901, 335811, 431757, 527703, 1007433, 1231307, 1583109, 3022299, 3693921, 4749327, 11081763, 33245289]

約数ペア:

[(1, 33245289), (3, 11081763), (7, 4749327), (9, 3693921), (11, 3022299), (21, 1583109), (27, 1231307), (33, 1007433), (63, 527703), (77, 431757), (99, 335811), (189, 175901), (231, 143919), (297, 111937), (693, 47973), (2079, 15991)]