39426219

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10607}}^1$

素因数の和:10679

約数の個数: 24

約数和(自身を含む): 66193920

約数和(自身を除く): 26767701

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 10607, 31821, 74249, 95463, 222747, 625813, 668241, 1877439, 4380691, 5632317, 13142073, 39426219]

約数ペア:

[(1, 39426219), (3, 13142073), (7, 5632317), (9, 4380691), (21, 1877439), (59, 668241), (63, 625813), (177, 222747), (413, 95463), (531, 74249), (1239, 31821), (3717, 10607)]