57706839

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9613}}^1$

素因数の和:9671

約数の個数: 24

約数和(自身を含む): 89987040

約数和(自身を除く): 32280201

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 9613, 28839, 86517, 221099, 278777, 663297, 836331, 1989891, 2508993, 6411871, 19235613, 57706839]

約数ペア:

[(1, 57706839), (3, 19235613), (9, 6411871), (23, 2508993), (29, 1989891), (69, 836331), (87, 663297), (207, 278777), (261, 221099), (667, 86517), (2001, 28839), (6003, 9613)]