87673453

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 102541824

約数和(自身を除く): 14868371

約数列:

[1, 7, 67, 131, 469, 917, 1427, 8777, 9989, 61439, 95609, 186937, 669263, 1308559, 12524779, 87673453]

約数ペア:

[(1, 87673453), (7, 12524779), (67, 1308559), (131, 669263), (469, 186937), (917, 95609), (1427, 61439), (8777, 9989)]