89837149

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 9511331

約数列:

[1, 19, 23, 167, 437, 1231, 3173, 3841, 23389, 28313, 72979, 205577, 537947, 3905963, 4728271, 89837149]

約数ペア:

[(1, 89837149), (19, 4728271), (23, 3905963), (167, 537947), (437, 205577), (1231, 72979), (3173, 28313), (3841, 23389)]