21092346

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{35509}}^1$

素因数の和:35531

約数の個数: 32

約数和(自身を含む): 51134400

約数和(自身を除く): 30042054

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 35509, 71018, 106527, 213054, 319581, 390599, 639162, 781198, 958743, 1171797, 1917486, 2343594, 3515391, 7030782, 10546173, 21092346]

約数ペア:

[(1, 21092346), (2, 10546173), (3, 7030782), (6, 3515391), (9, 2343594), (11, 1917486), (18, 1171797), (22, 958743), (27, 781198), (33, 639162), (54, 390599), (66, 319581), (99, 213054), (198, 106527), (297, 71018), (594, 35509)]