87691409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1213}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 97081152

約数和(自身を除く): 9389743

約数列:

[1, 13, 67, 83, 871, 1079, 1213, 5561, 15769, 72293, 81271, 100679, 1056523, 1308827, 6745493, 87691409]

約数ペア:

[(1, 87691409), (13, 6745493), (67, 1308827), (83, 1056523), (871, 100679), (1079, 81271), (1213, 72293), (5561, 15769)]