13909133

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 16502784

約数和(自身を除く): 2593651

約数列:

[1, 7, 47, 67, 329, 469, 631, 3149, 4417, 22043, 29657, 42277, 207599, 295939, 1987019, 13909133]

約数ペア:

[(1, 13909133), (7, 1987019), (47, 295939), (67, 207599), (329, 42277), (469, 29657), (631, 22043), (3149, 4417)]