20162861391

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1255549}}^1$

素因数の和:1255706

約数の個数: 16

約数和(自身を含む): 27662277600

約数和(自身を除く): 7499416209

約数列:

[1, 3, 53, 101, 159, 303, 5353, 16059, 1255549, 3766647, 66544097, 126810449, 199632291, 380431347, 6720953797, 20162861391]

約数ペア:

[(1, 20162861391), (3, 6720953797), (53, 380431347), (101, 199632291), (159, 126810449), (303, 66544097), (5353, 3766647), (16059, 1255549)]