33387123

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7607}}^1$

素因数の和:7647

約数の個数: 32

約数和(自身を含む): 58429440

約数和(自身を除く): 25042317

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 7607, 22821, 53249, 83677, 144533, 159747, 251031, 433599, 585739, 1011731, 1589863, 1757217, 3035193, 4769589, 11129041, 33387123]

約数ペア:

[(1, 33387123), (3, 11129041), (7, 4769589), (11, 3035193), (19, 1757217), (21, 1589863), (33, 1011731), (57, 585739), (77, 433599), (133, 251031), (209, 159747), (231, 144533), (399, 83677), (627, 53249), (1463, 22821), (4389, 7607)]