33681963

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7901}}^1$

素因数の和:7947

約数の個数: 24

約数和(自身を含む): 54049680

約数和(自身を除く): 20367717

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 7901, 23703, 55307, 165921, 229129, 387149, 687387, 1161447, 1603903, 4811709, 11227321, 33681963]

約数ペア:

[(1, 33681963), (3, 11227321), (7, 4811709), (21, 1603903), (29, 1161447), (49, 687387), (87, 387149), (147, 229129), (203, 165921), (609, 55307), (1421, 23703), (4263, 7901)]