40937071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{743}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 49711104

約数和(自身を除く): 8774033

約数列:

[1, 7, 17, 119, 463, 743, 3241, 5201, 7871, 12631, 55097, 88417, 344009, 2408063, 5848153, 40937071]

約数ペア:

[(1, 40937071), (7, 5848153), (17, 2408063), (119, 344009), (463, 88417), (743, 55097), (3241, 12631), (5201, 7871)]