89749381

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 95961600

約数和(自身を除く): 6212219

約数列:

[1, 23, 67, 139, 419, 1541, 3197, 9313, 9637, 28073, 58241, 214199, 645679, 1339543, 3902147, 89749381]

約数ペア:

[(1, 89749381), (23, 3902147), (67, 1339543), (139, 645679), (419, 214199), (1541, 58241), (3197, 28073), (9313, 9637)]