40697433

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10949}}^1$

素因数の和:11021

約数の個数: 24

約数和(自身を含む): 68328000

約数和(自身を除く): 27630567

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 10949, 32847, 76643, 98541, 229929, 645991, 689787, 1937973, 4521937, 5813919, 13565811, 40697433]

約数ペア:

[(1, 40697433), (3, 13565811), (7, 5813919), (9, 4521937), (21, 1937973), (59, 689787), (63, 645991), (177, 229929), (413, 98541), (531, 76643), (1239, 32847), (3717, 10949)]