40027521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14149}}^1$

素因数の和:14216

約数の個数: 16

約数和(自身を含む): 57052800

約数和(自身を除く): 17025279

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 14149, 42447, 325427, 580109, 976281, 1740327, 13342507, 40027521]

約数ペア:

[(1, 40027521), (3, 13342507), (23, 1740327), (41, 976281), (69, 580109), (123, 325427), (943, 42447), (2829, 14149)]