87118661

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 101347200

約数和(自身を除く): 14228539

約数列:

[1, 7, 101, 149, 707, 827, 1043, 5789, 15049, 83527, 105343, 123223, 584689, 862561, 12445523, 87118661]

約数ペア:

[(1, 87118661), (7, 12445523), (101, 862561), (149, 584689), (707, 123223), (827, 105343), (1043, 83527), (5789, 15049)]