11969335

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 5771465

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 439, 665, 779, 1435, 2195, 3073, 3895, 5453, 8341, 15365, 17999, 27265, 41705, 58387, 89995, 125993, 291935, 341981, 629965, 1709905, 2393867, 11969335]

約数ペア:

[(1, 11969335), (5, 2393867), (7, 1709905), (19, 629965), (35, 341981), (41, 291935), (95, 125993), (133, 89995), (205, 58387), (287, 41705), (439, 27265), (665, 17999), (779, 15365), (1435, 8341), (2195, 5453), (3073, 3895)]