87708207

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{6007}}^1$

素因数の和:6198

約数の個数: 16

約数和(自身を含む): 121505792

約数和(自身を除く): 33797585

約数列:

[1, 3, 31, 93, 157, 471, 4867, 6007, 14601, 18021, 186217, 558651, 943099, 2829297, 29236069, 87708207]

約数ペア:

[(1, 87708207), (3, 29236069), (31, 2829297), (93, 943099), (157, 558651), (471, 186217), (4867, 18021), (6007, 14601)]