40729031

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 47996928

約数和(自身を除く): 7267897

約数列:

[1, 7, 41, 191, 287, 743, 1337, 5201, 7831, 30463, 54817, 141913, 213241, 993391, 5818433, 40729031]

約数ペア:

[(1, 40729031), (7, 5818433), (41, 993391), (191, 213241), (287, 141913), (743, 54817), (1337, 30463), (5201, 7831)]