83138655

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{54877}}^1$

素因数の和:54986

約数の個数: 16

約数和(自身を含む): 134341344

約数和(自身を除く): 51202689

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 54877, 164631, 274385, 823155, 5542577, 16627731, 27712885, 83138655]

約数ペア:

[(1, 83138655), (3, 27712885), (5, 16627731), (15, 5542577), (101, 823155), (303, 274385), (505, 164631), (1515, 54877)]