75213039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 40908561

約数列:

[1, 3, 11, 19, 33, 57, 139, 209, 417, 627, 863, 1529, 2589, 2641, 4587, 7923, 9493, 16397, 28479, 29051, 49191, 87153, 119957, 180367, 359871, 541101, 1319527, 2279183, 3958581, 6837549, 25071013, 75213039]

約数ペア:

[(1, 75213039), (3, 25071013), (11, 6837549), (19, 3958581), (33, 2279183), (57, 1319527), (139, 541101), (209, 359871), (417, 180367), (627, 119957), (863, 87153), (1529, 49191), (2589, 29051), (2641, 28479), (4587, 16397), (7923, 9493)]