87866183

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 96816384

約数和(自身を除く): 8950201

約数列:

[1, 17, 31, 137, 527, 1217, 2329, 4247, 20689, 37727, 72199, 166729, 641359, 2834393, 5168599, 87866183]

約数ペア:

[(1, 87866183), (17, 5168599), (31, 2834393), (137, 641359), (527, 166729), (1217, 72199), (2329, 37727), (4247, 20689)]