40083057

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13537}}^1$

素因数の和:13597

約数の個数: 24

約数和(自身を含む): 67581696

約数和(自身を除く): 27498639

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 13537, 40611, 94759, 121833, 284277, 636239, 852831, 1908717, 4453673, 5726151, 13361019, 40083057]

約数ペア:

[(1, 40083057), (3, 13361019), (7, 5726151), (9, 4453673), (21, 1908717), (47, 852831), (63, 636239), (141, 284277), (329, 121833), (423, 94759), (987, 40611), (2961, 13537)]