133313881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 143337600

約数和(自身を除く): 10023719

約数列:

[1, 17, 157, 199, 251, 2669, 3383, 4267, 31243, 39407, 49949, 531131, 669919, 849133, 7841993, 133313881]

約数ペア:

[(1, 133313881), (17, 7841993), (157, 849133), (199, 669919), (251, 531131), (2669, 49949), (3383, 39407), (4267, 31243)]