23540973

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1399}}^1$

素因数の和:1552

約数の個数: 16

約数和(自身を含む): 32256000

約数和(自身を除く): 8715027

約数列:

[1, 3, 71, 79, 213, 237, 1399, 4197, 5609, 16827, 99329, 110521, 297987, 331563, 7846991, 23540973]

約数ペア:

[(1, 23540973), (3, 7846991), (71, 331563), (79, 297987), (213, 110521), (237, 99329), (1399, 16827), (4197, 5609)]