87758099

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1999}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 103488000

約数和(自身を除く): 15729901

約数列:

[1, 11, 13, 143, 307, 1999, 3377, 3991, 21989, 25987, 43901, 285857, 613693, 6750623, 7978009, 87758099]

約数ペア:

[(1, 87758099), (11, 7978009), (13, 6750623), (143, 613693), (307, 285857), (1999, 43901), (3377, 25987), (3991, 21989)]