87238747

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11743}}^1$

素因数の和:11802

約数の個数: 16

約数和(自身を含む): 101468160

約数和(自身を除く): 14229413

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 11743, 199631, 223117, 270089, 3792989, 4591513, 5131691, 87238747]

約数ペア:

[(1, 87238747), (17, 5131691), (19, 4591513), (23, 3792989), (323, 270089), (391, 223117), (437, 199631), (7429, 11743)]