69746887

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5178

約数の個数: 16

約数和(自身を含む): 83426112

約数和(自身を除く): 13679225

約数列:

[1, 7, 37, 53, 259, 371, 1961, 5081, 13727, 35567, 187997, 269293, 1315979, 1885051, 9963841, 69746887]

約数ペア:

[(1, 69746887), (7, 9963841), (37, 1885051), (53, 1315979), (259, 269293), (371, 187997), (1961, 35567), (5081, 13727)]