71386453

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 75116160

約数和(自身を除く): 3729707

約数列:

[1, 41, 71, 137, 179, 2911, 5617, 7339, 9727, 12709, 24523, 398807, 521069, 1005443, 1741133, 71386453]

約数ペア:

[(1, 71386453), (41, 1741133), (71, 1005443), (137, 521069), (179, 398807), (2911, 24523), (5617, 12709), (7339, 9727)]